Bolthole Index

Cross County, Arkansas

Building permits, zoning and land rules in Cross County, Arkansas

67Index Score / 100
#63 of 75 in Arkansas

A residential building-permit requirement and county zoning remain unconfirmed for unincorporated Cross County, Arkansas, but statewide building-code minimums still apply123. Inside Wynne, the city accepts building-permit applications and manages land use, while septic construction and operation approval remains with the Arkansas Department of Health or its Authorized Agent throughout Cross County4567.

At a glance

Building permit
Unconfirmed for unincorporated Cross County; Wynne accepts permit applications14
Building code
Arkansas statewide minimums apply even where permits or inspections are not required3
Zoning
Unconfirmed in unincorporated areas; Wynne manages land use within city limits25
Septic
Construction and operation permits required; review fees run from $30 to $150789
Owner-builder
State contractor-license exemption for an owner building no more than one residence per calendar year10
RV living
Private-land occupancy rule unconfirmed; qualifying paid parks have separate state rules11
Tiny home
Standalone occupancy is unconfirmed; new plan review applies to tiny-house-on-wheels parks1213
Septic soil difficulty
Only 0.6% of soils lack severe limits for a conventional drain field14

Who to call

Also useful

Cross County government

General county contact for confirming building, zoning, floodplain and county-road requirements that are not established in the reviewed sources

870-238-5735

705 East Union Street, Wynne, AR 72396

Septic permits

Arkansas Department of Health, Cross County Health Unit

Local health unit to contact for the Environmental Health Specialist who handles Arkansas onsite wastewater applications in Cross County

870-238-2101

701 E Julia Ave, Wynne, AR 72396

Contact details are copied from each office’s official page and were checked against it on October 9, 2026.

Off-grid gear

Going off-grid in Cross County means bringing your own water and power. The kit we’d start with:

These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.

Do you need a building permit in Cross County, Arkansas?

A residential building-permit requirement for unincorporated Cross County could not be confirmed1. Arkansas building-code minimums nevertheless apply statewide, including in places where no building permit or inspection is required15. Ask Cross County government whether a parcel needs a building permit, building inspections or occupancy approval before ordering plans or starting site work16. Inside Wynne, the city accepts building-permit applications and applies its building code within the corporate limits417. The City of Wynne does not take over septic approval: septic construction and operation permits still come from the Arkansas Department of Health or its Authorized Agent67.

Who handles building permits in Cross County?

No dedicated building or codes office for unincorporated Cross County could be confirmed, and the county building-permit process remains unresolved1. Start with Cross County government at 870-238-5735 or 705 East Union Street in Wynne and ask which authority serves the parcel16. Ask separately about building permits, building inspections, occupancy approval, floodplain development approval and county-road driveway requirements because the statewide source does not identify a single local inspection authority18. Inside Wynne, use the city's building and planning process to view an existing building permit or apply for a new one4. For every Cross County address, including one inside Wynne, begin septic permitting with the Cross County Health Unit1920.

Does Cross County have zoning?

Countywide zoning in unincorporated Cross County could not be confirmed2. County rules for lot size, setbacks, building height, lot coverage, accessory dwellings and minimum dwelling size therefore remain unresolved2. Ask Cross County government for the zoning and floodplain standards that apply to the parcel16. Wynne is different: its Planning Commission manages land use within city limits, and the city publishes separate planning, zoning and subdivision titles521. Wynne also has ordinances addressing minimum living area for residential structures and where manufactured homes may be placed, although the available summaries do not give the size threshold or full placement rules2223. Wynne zoning does not replace the state septic construction and operation permits handled through the Cross County Health Unit720.

How do septic permits work in Cross County?

Construction, installation or modification of an onsite wastewater system in Cross County requires construction and operation permits7. Apply through an Authorized Agent where one is designated, or otherwise through the Arkansas Department of Health; the Cross County Health Unit can connect you with the local Environmental Health Specialist620. Septic permit review costs $30 for a structure of 1,500 square feet or less, rises by size to $150 above 4,000 square feet, and costs $30 for an alteration, repair or extension9. The review fee is due before the construction permit is issued, and construction must begin within 1 year or the permit must be revalidated9. Installation must be inspected and approved before the operation permit is issued248. Only 0.6% of Cross County soils are rated without severe limitations for a conventional drain field, so make the site evaluation an early purchase contingency14.

Can you live in an RV or tiny home in Cross County?

Long-term RV occupancy and standalone tiny-home occupancy on a private parcel in Cross County could not be confirmed, so ask Cross County government before buying for either use216. Arkansas separately regulates land with 3 or more paid spaces for RVs, tiny houses on wheels or mobile homes when placement or maintenance services are provided11. Beginning in 2026, plans for a proposed or remodeled tiny-house-on-wheels, mobile-home or RV park must go to the Arkansas Department of Health for approval before work begins1213. That park rule does not decide whether one standalone tiny home is allowed on a private parcel13. Inside Wynne, city land-use and residential-size rules apply, while septic approval remains with the Arkansas Department of Health or its Authorized Agent5226. Off-grid sanitation is not a workaround: only authorized pre-manufactured composting or incinerating toilets may be used, and the wastewater system remains subject to state approval2526.

Building a home in Cross County: the steps, in order

  1. Confirm whether the tract is in unincorporated Cross County or inside Wynne or another municipality, then ask Cross County government which building-permit, building-inspection, zoning and floodplain rules apply161.
  2. Design to Arkansas's statewide building-code minimums even if the responsible authority says no local building permit or inspection is required3.
  3. Contact the Cross County Health Unit, secure the septic construction permit before building, and complete inspection and operation approval before using the system2024.
  4. If acting as your own contractor, remember that the state exemption concerns contractor licensing, applies to your own residence and is lost if you build more than 1 residence in a calendar year10.
  5. Obtain an ARDOT driveway permit before beginning work within state highway right-of-way27.
  6. Inside Wynne, apply to the city for the building permit and zoning review, but keep septic permitting with the Cross County Health Unit4520.

What should you check before buying land in Cross County?

Put septic feasibility first: only 0.6% of Cross County soils are rated without severe limits for a conventional drain field14. If the property is part of a proposed subdivision using standard onsite systems, the overall wastewater plan requires Arkansas Department of Health review, and unsuitable lots must be combined with surrounding parcels28. Confirm flood status and ask Cross County government whether a local floodplain development permit applies16. Verify legal access and identify whether the entrance is on a county road or state highway; driveway work within state highway right-of-way cannot begin before ARDOT issues a permit27. A general permit requirement for a private domestic well could not be confirmed, although public and semi-public wells need prior state approval29. Cross County's effective property-tax rate is about 0.6%, and its median annual property-tax bill is about $5743031.

Watch-outs

  • Cross County's building-permit, inspection and occupancy-approval requirements remain unconfirmed for unincorporated land; ask county government before construction116.
  • Wynne manages land use within city limits and restricts residential size and manufactured-home placement, so city parcels need a city-specific review52223.
  • Nearly all Cross County soils carry severe limitations for a conventional septic drain field, so obtain a site evaluation before committing to a building location14.

Sources

  1. 2014 Arkansas Energy Code for New Building Construction Supplements and Amendments (2026 county census)
  2. (2026 county census)
  3. Arkansas Home Improvement Application and Test Information, quoted and re-checked
  4. Building & Planning, quoted and re-checked
  5. Building & Planning, quoted and re-checked
  6. Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
  7. Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
  8. Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
  9. Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
  10. Home Improvement New Application, quoted and re-checked
  11. 20 CAR § 138-102. Compliance (Arkansas statewide rule), quoted and re-checked
  12. 20 CAR § 138-110. Plan review, quoted and re-checked
  13. 20 CAR § 138-110. Plan review, quoted and re-checked
  14. Share of soils USDA rates "not limited" for a conventional septic drain field (SSURGO). A strict rating: the median county is about 6% and a tenth of counties are 0%, so a low figure means most lots need a site evaluation or an engineered system, not that septic is impossible. Cite it only with that caveat: Bolthole Index county data
  15. Home Improvement New Application, quoted and re-checked
  16. Cross County government (portal.arkansas.gov)
  17. Title 11 Buildings and Construction, quoted and re-checked
  18. Home Improvement Contractor License Application (Arkansas statewide rule), quoted and re-checked
  19. Arkansas Department of Health - Onsite Wastewater (2026 county census)
  20. Arkansas Department of Health, Cross County Health Unit (healthy.arkansas.gov)
  21. Ordinances, quoted and re-checked
  22. City Ordinances, quoted and re-checked
  23. City Ordinances, quoted and re-checked
  24. Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
  25. Rules Pertaining to Onsite Wastewater Systems (2024) (Arkansas statewide rule), quoted and re-checked
  26. 14 CAR § 21-301. Permit requirement, quoted and re-checked
  27. 27 CAR § 94-102. Instructions for securing an access driveway permit, quoted and re-checked
  28. Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
  29. 17 CAR § 11-607. Public and semi-public wells (Arkansas statewide rule), quoted and re-checked
  30. Effective property tax rate: Bolthole Index county data
  31. Median property tax bill: Bolthole Index county data

Written October 9, 2026 from the rules quoted below, each taken from an official source and re-checked by an independent reviewer. This is research, not legal advice: rules change, so confirm with the office before you buy or build.

Found land here? Start a Property Hunt →

Compared with neighboring counties

Unlike all 6 of its neighbors, Cross County requires a building permit only in limited cases.

RuleCross CountySt. Francis CountyPoinsett CountyWoodruff CountyCrittenden CountyLee CountyJackson County
Building permitLimitedNot requiredNot requiredNot requiredRequiredNot requiredNot required
County zoningNot publishedNoNoNoYesNoNo
Septic permitsAR Dept. of HealthAR Dept. of HealthAR Dept. of HealthAR Dept. of HealthAR Dept. of HealthAR Dept. of HealthAR Dept. of Health

County locator

Cross County in Arkansas

67
County map
Cross County highlighted among the Arkansas counties · colored by Index score

How Cross County scores

Seclusion64100% ev.
Self-Sufficiency50100% ev.
Admin Boringness6677% ev.
Durability49100% ev.
Property Autonomy47100% ev.
Carry Cost82100% ev.

Evidence strength: 96%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$148kTypical home
0.6%Property tax
$4,223Land / acre
52.8"Annual rain
7.4% of yrsSevere drought
19.6 / yr (+17.1)Mid-century 100°F days
16.8 daysMid-century dry spell
2.45" (+6.3%)Mid-century 1-day rain
1.5×Wildfire change factor
100%Forward climate coverage
$1,787Home insurance / yr
0.7% / yrInsurance growth
0.79%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
8,111People within 30 min
2,663,698People within 2 hr
19,245Radius comparison (15 mi)
26.6People / sq mi
0.1%Federal land
99.5%Land at 15% slope or less
0.6%Soils rated "not limited" for septic (strict USDA rating)
2,342 acWorkable land screen
20.2%Wooded land
60.1 tonsBiomass / forest ac
61.5°FAvg temp

Scout Cross County

Camp here before you commitBook a few nights nearby on Hipcamp →Already own land here?Earn money hosting campers — get $100 when you become a Hipcamp host →

Some links are affiliate or referral links — we may earn a commission, at no cost to you.

Property hunt

Find land. Bring the promising ones back.

Search live inventory elsewhere, then cost and vet each candidate here. No copied listings, account, or paid data feed.

View your full hunt →
ZillowLand & lotsRealtor.comLand listingsLandSearchRural & vacant land

Each button opens a current land search for Cross County. Listing sites control their own results and filters.

Analyze a property
Add setup-cost allowances

Use rough quotes or placeholders. Blank fields count as $0.

Working estimate

—land + entered setup costs
Asking $ / acre
—
Setup allowance
—
All-in $ / acre
—

A planning estimate, not a valuation or contractor quote. The USDA benchmark includes farm land and buildings; it is context, not a parcel comp.

Before an offer

Parcel due diligence

0/8 checked

Saved properties and checklist progress stay on this device. Bolthole Index does not receive them.

Cities and towns in Cross County

Inside a city or town, that city usually issues building permits and sets zoning; the county’s rules above cover unincorporated land. Septic, wells and floodplain rules usually stay with the county or state everywhere.

Cherry Valley · Hickory Ridge · Parkin · Wynne

Answers from the rulebook for Cross County

What the ordinances and state agencies actually say — one answer per question, each quoted from the official source and independently re-checked.

Arkansas rules that apply here

  • Building permitLimited

    Construction subject to the Arkansas Energy Code for New Building Construction Supplements and Amendments.

    • The source does not impose a single statewide building-permit requirement for all private residential and commercial construction.
    • Local governments may establish prior plan approval, building-permit requirements, and construction inspections.
    • Counties, cities, or municipalities that issue building permits for new building construction are required to adopt the Arkansas Energy Code for new construction, additions, and renovations.
    • The cited document is the 2014 Arkansas Energy Code; current Arkansas Fire Prevention Code applicability should be confirmed separately.
    “A local government may exercise other administrative and enforcement procedures that it deems necessary to affect the purposes of this Code, including, but not limited to, prior plan approval, building permit requirements, and inspections during the course of construction.”
    One more reviewed finding on this topic
    • Limited — Construction subject to the Arkansas Building Code statewide minimums, including rural and unincorporated areas.
      “They apply statewide even in areas when no permit or inspections are required.”
  • Owner-builder exemptionAvailable (with conditions)

    Arkansas residential contractor licensing for an individual constructing the individual’s own residence or an owner of a single-family residence acting as the owner’s own home-improvement contractor on the owner’s property.

    • A person constructing the person’s own residence is exempt unless the person builds more than one residence during a calendar year.
    • An owner of a single-family residence may act as the owner’s own home-improvement contractor on the owner’s own property.
    • The exemption concerns contractor licensing and does not by itself eliminate applicable building-code, permit, inspection, zoning, or other requirements.

    maximum own residences constructed per calendar year before the stated exemption no longer applies: <= 1 residence (The statute states the exemption does not apply if the person builds more than one residence during a calendar year.)

    “construction of his or her residence unless he or she builds more than one (1) residence during any calendar year;”
    One more reviewed finding on this topic
    • Available (with conditions) — Residential builder and home-improvement contractor licensing for owners constructing or improving their own residence or property.
      “owners are exempt from licensure when acting as the contractor in the construction of his or her residence”
  • Building code adoptedPartial

    State projects in Arkansas.

    • The adopted building code for state projects is the Arkansas Fire Prevention Code, 12 CAR pt. 15, as adopted by the Division of Arkansas State Police, State Fire Marshal’s office.
    • Arkansas laws and the applicable subchapter take precedence over the Arkansas Fire Prevention Code where they exceed its requirements.
    • All project designs must comply with all Arkansas laws and the Arkansas Fire Prevention Code.
    • Other codes, rules, or standards may apply to a specific project.
    • The department and design professional are responsible for determining all applicable codes for each specific project.
    “The adopted building code for state projects is the Arkansas Fire Prevention Code, 12 CAR pt. 15, as adopted by the Division of Arkansas State Police, State Fire Marshal’s office.”
    4 more reviewed findings on this topic
    • Adopted — Arkansas Building Codes, including construction in Cross County where applicable.
      “Arkansas Building Codes are mandatory statewide minimums. They apply statewide even in areas when no permit or inspections are required.”
    • Adopted — Arkansas Building Code, including rural and unincorporated Cross County.
      “Arkansas Building Codes are mandatory statewide minimums. They apply statewide even in areas when no permit or inspections are required.”
    • Adopted (with conditions) — New structures and applicable alterations, additions, changes in use, and changes in structures throughout Arkansas, under the Arkansas Fire Prevention Code, including Volume II for building-code requirements and Volume III for residential-code requirements.
      “Each district, county, municipality, or other political subdivision of this state shall only adopt and enforce the provisions of the Arkansas Fire Prevention Code, 2021 Edition. [...] The design and construction of new structures shall comply with the International Building Code Arkansas Fire Prevention Code, Volume II, and any alterations, additions, changes in use or changes in structures required by this code, which are within the scope of the International Building Code, Arkansas Fire Prevention Code, Volume II, shall be made in accordance therewith.”
    • Adopted (with conditions) — State projects in Arkansas subject to the Building Authority Division design-review rules.
      “The adopted building code for state projects is the Arkansas Fire Prevention Code, 12 CAR pt. 15, as adopted by the Division of Arkansas State Police, State Fire Marshal’s office. Arkansas laws and this subchapter shall have precedence over the Arkansas Fire Prevention Code where they exceed the requirements of the Arkansas Fire Prevention Code. All project designs shall comply with all Arkansas laws and the Arkansas Fire Prevention Code. Other codes, rules, or standards may be applicable to a specific project. It is the department’s and design professional’s responsibility to determine all applicable codes for each specific project.”
  • InspectionsRequired

    Construction or work that must comply with the Arkansas Energy Code for New Building Construction Supplements and Amendments.

    • Inspection is required for construction or work that must comply with the cited Code.
    • Inspection may be performed by the Arkansas Economic Development Commission Energy Office, its agent, or the code official.
    • Code officials within a county or municipality that has adopted the Code and normally conducts final inspections shall perform final inspection and approval when the building is completed and ready for occupancy.
    • The local government may conduct additional inspections during construction.
    “Construction or work that must comply with this Code shall be subject to inspection by the Arkansas Economic Development Commission - Energy Office or its agent, or by the code official.”
    One more reviewed finding on this topic
  • Certificate of occupancyLimited

    Open-enrollment public charter schools commencing student operations in a new or renovated facility anywhere in Arkansas.

    • Before commencing operations with students, the school must obtain one of three alternative approvals for the new construction or renovation.
    • The alternatives are: a certificate of occupancy issued by a local code official and approved by the state fire marshal; a certificate of occupancy or other approval of the state fire marshal; or a certificate of substantial completion issued by a licensed architect.
    • A certificate of occupancy is therefore not independently mandatory when one of the two listed alternative approvals is obtained.
    “An open-enrollment public charter school shall not commence operations with students in any new or renovated facility unless the school has obtained for the new construction or renovation: (1) A certificate of occupancy issued by a local code official, approved by the state fire marshal; (2) A certificate of occupancy or other approval of the state fire marshal; or (3) A certificate of substantial completion issued by a licensed architect.”
    2 more reviewed findings on this topic
    • Limited — State of Arkansas construction projects administered by a state owner or agency.
      “Certificates of Occupancy are not issued by any one State Agency for State projects. The responsibility therefore rests with the Owner/Agency of the project.”
    • Limited — Buildings subject to the Arkansas Energy Code when located in a county or municipality that has adopted the Code and conducts final inspections as part of normal operations.
      “An open-enrollment public charter school shall not commence operations with students in any new or renovated facility unless the school has obtained for the new construction or renovation: (1) A certificate of occupancy issued by a local code official, approved by the state fire marshal; (2) A certificate of occupancy or other approval of the state fire marshal; or (3) A certificate of substantial completion issued by a licensed architect.”
  • Living in an RVLimited

    Occupancy of recreational vehicles in Arkansas recreational-vehicle parks regulated by the Arkansas Department of Health under 20 CAR Part 138.

    • The rule applies when three or more spaces are occupied or intended for occupancy by recreational vehicles, tiny houses on wheels, or mobile homes and placement or maintenance services, or both, are provided for a fee, whether new or existing.
    • The parcel is considered a mobile home or recreational vehicle park and must comply with 20 CAR Part 138.
    • The owner or operator is responsible for compliance.
    • Waivers or exceptions are considered case by case and approval is at the Department of Health's discretion.
    • Construction, alteration, repair, or extension of a mobile-home or recreational-vehicle park requires prior submission and department approval.
    • Detailed plans must include the park layout, sewage system, water source and distribution system, buildings, parking areas, dump stations, and topographical features.

    minimum spaces triggering park regulation: >= 3 spaces (Placement or maintenance services, or both, must be provided for a fee.)

    “Any parcel of land in which three (3) or more spaces are occupied or intended for occupancy by recreational vehicles, tiny houses on wheels, or mobile homes, where placement or maintenance services, or both, are provided for a fee, whether new or existing, shall be: (1) Considered a mobile home or recreational vehicle park; and (2) In compliance with this part.”
  • Tiny homesLimited

    Occupancy of tiny houses on wheels in Arkansas parcels operating as mobile-home or recreational-vehicle parks with three or more paid spaces.

    • The rule expressly includes tiny houses on wheels among spaces triggering mobile-home or recreational-vehicle-park regulation.
    • Placement or maintenance services, or both, must be provided for a fee.
    • The parcel is considered a mobile home or recreational vehicle park and must comply with 20 CAR Part 138.
    • The owner or operator is responsible for compliance.
    • Waivers or exceptions are considered case by case at the discretion of the Arkansas Department of Health.
    • Construction, alteration, repair, or extension of the park requires prior submission and Department approval.
    • Detailed plans and specifications must include the park layout, sewage system, water source and distribution system, buildings, parking areas, dump stations, and topographical features.
    • The rule does not establish a general statewide authorization or prohibition for a single tiny house on wheels outside a qualifying park.

    minimum qualifying spaces: >= 3 spaces (the spaces must be occupied or intended for occupancy by recreational vehicles, tiny houses on wheels, or mobile homes)

    “three (3) or more spaces are occupied or intended for occupancy by recreational vehicles, tiny houses on wheels, or mobile homes”
    2 more reviewed findings on this topic
    • Limited — Proposed or remodeled mobile-home, tiny-house-on-wheels, or recreational-vehicle parks in Arkansas, including any such park in Cross County.
      “When a mobile home, tiny house on wheels, or recreational vehicle park is proposed or remodeled, properly prepared plans and specifications for such construction, remodeling, or alteration shall be submitted to the Department of Health for approval before any work is begun. History: Ark. R. 2026-95 (eff. August 15, 2026)”
    • Limited — Occupancy of tiny houses on wheels in Arkansas mobile-home or recreational-vehicle parks regulated by the Arkansas Department of Health under 20 CAR Part 138.
      ““Tiny house on wheels” means a structure intended as a habitable dwelling for one (1) or more individuals which, for the purposes of this part, shall be considered a: (A) Mobile home, if plumbed and inspected in accordance with the 2018 Arkansas Plumbing Code, 17 CAR pt. 65; or (B) Recreational vehicle, if not plumbed and inspected in accordance with the 2018 Arkansas Plumbing Code;”
  • Who permits septicState (with conditions)

    Onsite wastewater systems in Cross County, administered by the Arkansas Department of Health or its Authorized Agent.

    • Applications may be made to an Authorized Agent where one has been designated for a city or county; otherwise applications go to the Department.
    • The official rule applies statewide and does not identify a Cross County-specific local ordinance.
    “the Authorized Agent shall be the Authorized Agent of the Department.”
  • Septic permitRequired

    Construction, alteration, repair, extension, or operation of onsite wastewater systems statewide in Arkansas.

    • A completed permit application and detailed plans must be approved before construction of a building or residence.
    • Construction, installation, or modification requires permits for construction and operation before work begins.
    • A permit may be refused where public sewer is reasonably available or economically feasible, subject to the emergency-repair exception.
    • Emergency repairs may proceed without prior permit only if a permit is obtained within 10 working days.
    • Applications are made to the Department or its Authorized Agent; where no local Authorized Agent is designated, applications are made to the Department.
    • Construction must begin within one year after issuance or the permit must be revalidated.
    • The rule is effective September 5, 2024.

    public sewer connection distance: <= 300 feet (when available and connection can be made without crossing another person's property) · emergency repair permit deadline: 10 working days (after repairs are made) · permit review fee for structures 1,500 square feet or less: 30 USD · permit review fee for structures over 1,500 and up to 2,000 square feet: 45 USD · permit review fee for structures over 2,000 and up to 3,000 square feet: 90 USD · permit review fee for structures over 3,000 and up to 4,000 square feet: 120 USD · permit review fee for structures over 4,000 square feet: 150 USD · alteration, repair, or extension permit review fee: 30 USD

    “A completed Onsite Wastewater System Permit Application and detailed plans and specifications following the requirements found in Appendix F for the collection, treatment and/or renovation facilities for all wastes of a domestic nature, containing a predominance of human excreta and exclusive of industrial wastes shall be submitted to and receive the approval of the Arkansas Department of Health or its Authorized Agent, prior to construction of a building or residence. [...] Permit requirement. It shall be unlawful for any person, firm, corporation, association, municipality, or governmental agency to begin construction, alteration, repair, or extension of any onsite wastewater system, owned by any other person, firm, corporation, association, municipality or governmental agency until the owner first obtains a valid Permit for Construction issued by the Department or its Authorized Agent.”
    One more reviewed finding on this topic
    • Required — Construction, installation, or modification of onsite wastewater systems in Cross County.
      “Permits for construction and operation of onsite wastewater systems shall be obtained in accordance with the RULES PERTAINING TO ONSITE WASTEWATER SYSTEMS prior to the construction, installation or modification of the Onsite Wastewater System.”
  • Septic inspectionRequired

    Operation of onsite wastewater systems statewide in Arkansas after installation or construction.

    • The system must be inspected and approved by the Arkansas Department of Health or its Authorized Agent before operation.
    • The owner must obtain a Permit for Operation before the system is used.
    • The installer must notify the Authorized Agent or Designated Representative when the installation is ready for inspection.
    • The owner or occupant must provide free access at reasonable times for inspection.
    • The installer must submit required installation documentation to the local health unit within five days.
    • The inspection may be performed by the Authorized Agent or, with the Authorized Agent's approval, by the Designated Representative.

    installer documentation deadline: 5 days (after installation pursuant to the approved permit)

    “It shall be unlawful for any person, firm, corporation, association, municipality or governmental agency to begin operation of any onsite wastewater system until such system has been inspected and approved by the Department or its Authorized Agent and the owner has first obtained a Permit for Operation issued by the Department or its Authorized Agent. [...] Within five (5) days, the installer shall submit the required documentation to the local health unit that the system has been installed pursuant to the approved permit. [...] After approval of the inspection, the Authorized Agent will approve and issue a Permit for Operation. The system shall not be used until the Permit for Operation is issued.”
    One more reviewed finding on this topic
    • Required — Onsite wastewater systems in Cross County before operation.
      “It shall be unlawful for any person, firm, corporation, association, municipality or governmental agency to begin operation of any onsite wastewater system until such system has been inspected and approved by the Department or its Authorized Agent and the owner has first obtained a Permit for Operation issued by the Department or its Authorized Agent. [...] The inspection may be made by the Authorized Agent, or may be made by the Designated Representative at the approval of the Authorized Agent. [...] The system shall not be used until the Permit for Operation is issued.”
  • Off-grid sanitationAllowed (with conditions)

    Use of composting or incinerating toilets as components of an Arkansas onsite wastewater system.

    • Only pre-manufactured composting or incinerating toilets authorized by the Department may be used.
    • The devices must be evaluated by an ANSI-approved laboratory under NSF Standard 41.
    • Wastewater other than urine and feces must be renovated or disposed of under Sections 8 or 9 of the rule.
    • Stabilized compost must be buried onsite or deposited in an approved sanitary landfill.
    • The system remains subject to applicable onsite wastewater permitting and approval requirements.
    “Only pre-manufactured composting or incinerating toilets authorized by the Department”
    One more reviewed finding on this topic
    • Limited — Private onsite sanitation systems in Cross County.
      “No privies, onsite wastewater systems, or other receptacles for human excreta shall be constructed, maintained, or used on the premises.”
  • Well permitLimited

    Wells serving public and semi-public water systems in Arkansas.

    • Written approval from the Arkansas Department of Health is required before construction begins.
    • If the well's public or semi-public status is uncertain, the well contractor must obtain a written determination from the Department of Health before construction.
    • This claim does not establish a general construction-permit requirement for private domestic wells.
    “Wells for public and semi-public water systems shall be located, designed, and constructed in accordance with the respective rules of the Department of Health and shall have written approval from the department prior to the start of construction. If uncertain that a well is public or semi-public, the well contractor shall obtain a written determination from the department prior to construction.”
  • Mandatory utility hookupSewer (with conditions)

    Homes and premises where a sanitary sewer is within 300 feet from the point where the sewer exits the building and available without crossing another person's property.

    • When the stated distance and availability conditions are met, connection to the sanitary sewer is required.
    • Privies, onsite wastewater systems, and other receptacles for human excreta may not be constructed, maintained, or used on the premises under that condition.

    sewer distance from building sewer-exit point: <= 300 feet (sewer must be available without crossing another person's property)

    “All premises shall be connected to a sanitary sewer when within three hundred feet (300’) from the point where the sewer exits a building on the property owner’s property and available to said premises when connection can be made without crossing another person's property.”
  • Agricultural exemptionConditional

    State and local sales-tax exemption for electricity, natural gas, and liquefied petroleum gas used by qualifying agricultural structures and qualifying aquaculture or horticulture equipment in Arkansas.

    • The utility must be separately metered and used only for the exempt purpose.
    • Multiple-use meters serving eligible and noneligible structures, facilities, or equipment do not qualify.
    • The farmer must obtain a certificate from the Arkansas Department of Finance and Administration before the exemption is allowed and provide it to the utility supplier.
    • Qualifying agricultural structures include commercial poultry or livestock facilities, cattle or dairy facilities, and greenhouses used for commercial production.
    • Qualifying aquaculture or horticulture equipment includes specified cooling, collection, irrigation, pond-pumping, pond-aeration, and holding or sorting-tank equipment used in commercial operations.

    exemption start date: 2014-01-01 · eligible utilities: electricity, natural gas, liquefied petroleum gas (Must be separately metered and used only for the exempt purpose) · DFA certificate: true (Required before the exemption is allowed) · water exemption for commercial poultry farming start date: 2021-10-01 (Water must be used exclusively for poultry farming and separately metered)

    “Act 1441 of 2013 provides an exemption from state and local sales taxes for electricity, natural gas, and liquefied petroleum gas used by qualifying agricultural structures and qualifying aquaculture and horticulture equipment beginning January 1, 2014. The eligible utility must be separately metered and used only for the purpose of the exemption.”
    One more reviewed finding on this topic
    • Conditional — Construction, installation, maintenance, repair, or renovation of a nonresidential farm building or structure in Arkansas, as an exemption from the Arkansas Electrical Code Authority Act requirements.
      “(b) The requirements of the Arkansas Electrical Code Authority Act, Arkansas Code § 20-31-101 et seq., shall not apply to the following: [...] (2) Any construction, installation, maintenance, repair, or renovation of any nonresidential farm building or structure;”
  • Subdividing landLimited

    Subdivision plans in Cross County that propose standard onsite wastewater systems for all or part of the lots or tracts.

    • The Arkansas Department of Health must review and approve the overall onsite-wastewater subdivision plan.
    • Unsuitable lots must be incorporated into surrounding lots or parcels.
    • Submission is made to the local health unit and includes soil-pit, percolation, test-location, topography, and other required information.
    • This claim covers the state health review only, not the full county subdivision-approval process.
    “All subdivision plans, which are proposed to utilize standard onsite wastewater systems as a method of wastewater treatment for all or part of the lots or tracts in said subdivision, shall be submitted to the Arkansas Department of Health for review and approval of the overall plan for the utilization of onsite wastewater systems. Any lots or parcels within the boundaries of the proposed subdivision, which are found to be unsuitable for standard onsite systems, shall be incorporated into surrounding lots or parcels.”
    One more reviewed finding on this topic
    • Regulated (with conditions) — Subdivision plats that are boundary surveys creating parcels in Arkansas.
      “Subdivision plats [...] are to be filed with the State Surveyor’s office [...] Filing is not required [...] for survey plats [...] located in a municipality [...]”
  • Driveway accessRequired

    Driveways constructed or reconstructed within Arkansas state highway right-of-way in Cross County.

    • The request is made to the district engineer.
    • The request must include a brief description, location, and applicant contact information.
    • Drawings and a deposit or bond may be required.
    • No work may begin on state highway right-of-way until the permit is issued.
    • If an access-management agreement applies, the appropriate jurisdiction's approval or permit must also be submitted; failure to provide it may result in denial.
    “No work shall be undertaken on state highway right-of-way until the permit has been issued by the engineer.”
    One more reviewed finding on this topic
    • Required — Construction, reconstruction, modification, or relocation of access driveways on Arkansas State Highway right-of-way, including residential, commercial, and temporary access driveways.
      “A permit shall be obtained from the Department for all access driveways on State Highways.”
  • Building in a floodplainRequired

    Development by an Arkansas state department on property within the boundaries of the hundred-year floodplain or a Building Authority Division designated flood hazard area.

    • The rule applies to a state department proposing the development, not generally to all private or local development statewide.
    • The department must submit an application on a form approved by the Design Review Section.
    • The application must include the application number, date, department or property owner, site address or legal description, development type, brief description, base flood elevation, lowest-floor elevation, attachment acknowledgment, and applicant contact/signature information.
    • Supporting attachments should include the FEMA map, copies of other regulatory permits such as Clean Water Act sections 401 and 404 permits, elevation certificates, a certification of no increase in base flood elevation or no-rise certificate, a flood-proofing certificate, certifications for water supply, sanitary sewer, and on-site waste disposal systems, and notification of watercourse alteration or relocation.
    • The Design Review Section reviews and approves or disapproves the application; if approved, the floodplain administrator issues a development permit for the design phase.
    • The permit must be posted during construction; the site is reviewed before final acceptance; and noncompliant work requires correction or may be designated a nonconforming use site.
    • For riverine watercourse alteration or relocation, the department must notify the division, adjacent communities, and the state NFIP Coordinator at the Arkansas Natural Resources Commission before the alteration or relocation, submit copies to the Federal Insurance and Mitigation Administration, maintain flood-carrying capacity, and provide an engineering study of before-and-after conditions prepared by a registered professional engineer.
    • For structures and equipment pads under the state rule, elevation requirements vary by FEMA-map and base-flood-elevation availability: two feet above adjacent grade where no FEMA map exists; two feet above the Building Authority Division base flood elevation where no nearby FEMA base flood elevation data exists; and one foot above the accepted or mapped base flood elevation in the circumstances specified by 22 CAR § 111-708.

    minimum elevation where no FEMA map exists and site is flood-prone: 2 feet above adjacent grade · minimum elevation where FEMA map exists but no base flood elevation data is provided within 500 feet: 2 feet above the Building Authority Division-established base flood elevation · minimum elevation where FEMA map exists, no site base flood elevation is provided, and a base flood elevation is available within 500 feet or from another authoritative source: 1 foot above the base flood elevation accepted by the division · minimum elevation where FEMA map provides a base flood elevation at the site: 1 foot above the elevation shown on the map in the flood insurance study, if available, or as interpolated between map elevations

    “When a department proposes to develop property within the boundaries of the hundred-year floodplain or a Building Authority Division designated flood hazard area, the department shall submit an application for a development permit on a form approved by the Design Review Section.”
  • Permit feesPublished (with conditions)

    Arkansas Department of Health review fees for individual onsite wastewater permit applications applicable in Cross County.

    • The review fee is paid before issuance of Part 1 of the permit application.
    • There is no refund due to failure to proceed.
    • Construction must begin within one year of issuance or the permit must be revalidated.
    • Auxiliary areas such as garages, carports, and porches are excluded from residential square-footage calculations.

    review fee for structure up to 1500 square feet: 30 USD · review fee for structure more than 1500 and up to 2000 square feet: 45 USD · review fee for structure more than 2000 and up to 3000 square feet: 90 USD · review fee for structure more than 3000 and up to 4000 square feet: 120 USD · review fee for structure more than 4000 square feet: 150 USD · review fee for alteration, repair, or extension: 30 USD

    “A fee shall be levied for the review of each permit. Permit fees shall be made payable to the Department. The review fee shall be paid before the issuance of Part 1 of the Permit Application. There shall be no refund of the fee or any part thereof due to failure to proceed under the Permit Application. Construction shall begin within one year of issuance or the permit shall be re-validated by the original submitting Designated Representative or the Department’s Authorized Agent. [...] For structures one thousand five hundred square feet (1,500 sq. ft.) or less, the fee to review a permit application is thirty dollars ($30.00); [...] For structures more than four thousand square feet (4,000 sq. ft.), the fee to review a permit application is one hundred fifty dollars ($150.00); [...] For the alteration, repair, or extension of any individual sewage disposal system, the fee to review a permit application is thirty dollars ($30.00).”
    One more reviewed finding on this topic
  • Permit processPublished (with conditions)

    Arkansas state department development projects located within a hundred-year floodplain or a Building Authority Division-designated flood hazard area.

    • The application is submitted on a Design Review Section-approved form.
    • The application must identify the site, development type, base flood elevation, lowest-floor elevation, attachments, and applicant contact and signature information.
    • Supporting materials may include FEMA maps, other regulatory permits, elevation certificates, no-rise certification, flood-proofing certification, utility or onsite-waste-disposal certification, and watercourse-alteration notification.
    • The Design Review Section reviews and approves or disapproves the application; additional information may be requested.
    • If approved, the floodplain administrator issues a design-phase development permit; the permit must be posted during construction, followed by compliance review before final acceptance.

    permit application timing: before development of covered property · appeal or review completion point: prior to final acceptance

    “the department shall submit an application for a development permit”
    One more reviewed finding on this topic
    • Partial — Onsite wastewater permit process applicable in Cross County.
      “Part I of the Permit is the Permit for Construction. Part I of the Permit Application form shall be completed by a Designated Representative and approved by the Department or its Authorized Agent prior to initiating construction. [...] Part II of the Permit Application is the installation inspection. [...] Part III of the Permit is the Permit for Operation. After approval of the inspection, the Authorized Agent will approve and issue a Permit for Operation. The system shall not be used until the Permit for Operation is issued.”
  • Campground & park staysLimited

    Camping at Arkansas state-park campsites.

    • Campsites are limited to eight persons, excluding day-use guests, and one camping unit consisting of no more than two structures.
    • Registration at the park office and payment of the camping fee are required before campers are considered registered.
    • At least one adult age eighteen or older must register for and occupy the campsite during the entire registration period, with exceptions for scout troops, camping groups, or multiple family groups when sufficient adult supervision is provided.
    • Registration must occur at the park office on the day of arrival, and campers must occupy the site by the time the visitor information center closes.
    • Campsite occupancy is limited to fourteen days within a thirty-day period in the same park.
    • A seven-day extension may be granted by the Park Superintendent from April through October when campgrounds are not at capacity.
    • Additional extensions require approval by the Director of the State Parks Division for health problems, relocation, or job reassignment; longer extensions may be granted by Park Superintendents from November through March.
    • Campers may not move between campsites in the same park to evade the limits, because permanent or semi-permanent residence is not permitted in a state park.
    • All vehicles and trailers must be parked on hard surfaces or designated sites.
    • State park camping areas are fee areas for registered campers only.
    • The rule addresses state-park campsites and does not establish a statewide rule for camping on private land or land outside state parks.

    maximum persons per campsite: 8 persons (excluding day-use guests) · maximum camping units per campsite: 1 unit (the unit may consist of no more than two structures) · maximum occupancy: <= 14 days per 30-day period (seven-day extensions and other stated extensions may apply)

    “Campers may not occupy campsites within the same park in excess of fourteen (14) days within a thirty-day period.”
    One more reviewed finding on this topic
    • Limited — A mobile home, tiny house on wheels, or recreational vehicle park proposed or remodeled in Arkansas, including Cross County.
      “When a mobile home, tiny house on wheels, or recreational vehicle park is proposed or remodeled, properly prepared plans and specifications for such construction, remodeling, or alteration shall be submitted to the Department of Health for approval before any work is begun.”
  • county zoning authorityGeneral

    Arkansas counties may establish zoning ordinances for all or part of their unincorporated areas through a county planning board.

    • The county planning board may prepare or cause preparation of the ordinance.
    • The ordinance must include both a map and text.
    • Permitted subjects include building location, height, bulk, stories, size, open space, lot coverage, population density and distribution, and uses of land, buildings, and structures.
    • The ordinance may require off-street parking and loading.
    • The ordinance may provide for compatible-use districts, large-scale unified development, elimination of nonconforming uses, and other matters necessary to county health, safety, and general welfare.
    • The ordinance must designate districts or zones for all or part of the unincorporated area.
    • Regulations must be uniform throughout each district or zone.
    • The ordinance must allow and regulate home-based work as provided in Arkansas Code § 14-1-104.
    “The county planning board shall have authority to prepare, or to cause to be prepared, a zoning ordinance for all or part of the unincorporated area of the county, which ordinance shall include both a map and a text.”
    One more reviewed finding on this topic
    • General — Arkansas county planning boards adopting zoning ordinances for all or part of a county's unincorporated area.
      “The county planning board shall have authority to prepare, or to cause to be prepared, a zoning ordinance for all or part of the unincorporated area of the county, which ordinance shall include both a map and a text.”

Inside cities and towns in Cross County

Municipal rules found while researching the county. They apply inside that city or town, not to unincorporated land.

  • Building code adoptedAdopted (with conditions)

    Construction of buildings and structures within the corporate limits of Wynne.

    • The cited ordinance applies within the corporate limits of Wynne and does not establish a countywide Cross County building code.
    “the provisions of the aforementioned code shall be controlling in the construction of all buildings and other structures within the corporate limits of the city of Wynne, Arkansas, except as regulated by other ordinances of the city of Wynne Municipal Code.”
  • Local zoningPresent (with conditions)

    Land use within the City of Wynne city limits.

    • The source expressly limits the Planning Commission's land-use role to the city limits.
    • This claim does not establish zoning rules for unincorporated Cross County or other municipalities.
    “The City has a Planning Commission whose duty is to manage land use within the city limits.”
  • Zoning districtsPublished (with conditions)

    Wynne zoning and subdivision materials.

    • The City of Wynne publishes separate ordinance titles for zoning and subdivision regulations.
    • The cited page does not itself reproduce the zoning map or district boundaries.
    “Title 13 - Planning Title 14 - Zoning Title 15 - Subdivision Regulations”
  • Minimum dwelling sizeSpecified

    Residential structures regulated by Wynne zoning regulations.

    • The cited page identifies an ordinance providing minimum living square footage but does not state the numeric square-footage threshold.
    “ORDINANCE NO. 814: AN ORDINANCE AMENDING ORDINANCE NUMBER 560, ZONING REGULATIONS TO THE CITY OF WYNNE, ARKANSAS, TO PROVIDE FOR MINIMUM LIVING SQUARE FOOTAGE OF RESIDENTIAL STRUCTURES, AND FOR AN EMERGENCY TO BE DECLARED.”
  • Manufactured homesLimited

    Placement of manufactured homes under Wynne zoning regulations.

    • The source describes regulation of where manufactured homes may be placed within the City of Wynne.
    • The cited page does not provide the full placement restrictions.
    “ORDINANCE NO. 815: AN ORDINANCE AMENDING ORDINANCE NUMBER 560, ZONING REGULATIONS TO THE CITY OF WYNNE, ARKANSAS, TO PROVIDE FOR THE REGULATION OF WHERE MANUFACTURED HOMES MAY BE PLACED, AND FOR AN EMERGENCY TO BE DECLARED.”
  • Mandatory utility hookupConditional

    Gas, electric, water, or sewer utility service within Wynne city limits.

    • Required permits must be displayed and made available before connection.
    • For new construction, a building permit placard must state the date of building approval and permit number.
    “It shall be unlawful for any utility company franchised and doing business within the City of Wynne, Arkansas, whether public, private or municipal or for any other person, firm or corporation to install or contact any utility service, whether gas, electric, water or sewer, to any premises or property situated within the City limits of Wynne, Arkansas, unless the owner or owners of said property or premises, the Contractor or the Building Inspector in the case of new construction, whichever the case may be, first displays and makes available to the duly authorized representative of any utility company, the necessary permits required by law under the ordinances now in force and effect for the City of Wynne, Arkansas.”
  • Permit processPartial

    Building and planning permit process in Wynne.

    • The city page directs applicants to view existing permits or apply for a new permit.
    • The Planning Commission manages land use within city limits and meets monthly.
    • The page does not provide a complete application checklist, fee schedule, or review timeline.
    “To view existing permits or apply for a new permit, click here. The City has a Planning Commission whose duty is to manage land use within the city limits. Monthly meetings are held on the first Thursday of each month at 4:00 PM at the Wynne City Hall.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission — ask the county directly.

  • County-wide zoning — Countywide zoning administered by Cross County in unincorporated areas.
  • Minimum lot size — Minimum lot sizes for development in Cross County, including unincorporated areas and incorporated municipalities.
  • Setbacks — Setbacks for development in Cross County, including unincorporated areas and incorporated municipalities.
  • Lot coverage — County land-use lot-coverage limits in Cross County.
  • Building height — County land-use building-height limits in Cross County.
3 more unanswered
  • Camping on your land
  • Accessory dwellings
  • Short-term rentals

Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.

Water rights & wells in Cross County

Whether a new home can legally get its own water here — the sub-state groundwater regime, from Arkansas’s water agency.

Over-appropriated / declining

The aquifer here is over-appropriated and declining. A domestic well is usually still permit-exempt, but long-term supply is a genuine risk.

Household wellExempt — no permit or water right

Critical Groundwater Area designation in Arkansas is explicitly NON-regulatory — no water right or permit is required to drill or use a well, even inside a critical area. A new landowner can drill a household well anywhere.

Limit: non-domestic users >=50,000 gpd register; domestic exempt

Arkansas Dept of Agriculture — Water-Use Registration / Critical Groundwater Areas ↗
  • Cache Critical Ground Water Areapartial of county

    Northeast Arkansas / Cache River alluvial cone of depression; Craighead and Poinsett largely below 50% saturated thickness. Non-regulatory conservation designation; domestic wells not barred.

    Arkansas Dept of Agriculture — 2023 Groundwater Report ↗

Regulated-riparian state (large uses permitted). Groundwater rules change and basin boundaries follow the aquifer, not the county line — confirm current well and appropriation rules with the Arkansas state water agency before you buy or drill.Groundwater governance as of Jul 2026, cited to each administering agency.

Living off-grid in Cross County, Arkansas

Is Cross County a good place to live off-grid or homestead?

Cross County scores 67/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and low administrative friction for a quiet rural property.

Do you need a building permit in Cross County, Arkansas?

Cross County requires a building permit only in limited cases (such as floodplains or specific zones). Onsite septic is permitted by Arkansas Department of Health, Onsite Wastewater Program. Owner-builders may act as their own contractor to build their home. These answers are quoted from official sources and independently re-checked. Rules change and cities within the county differ — always confirm with the county before you buy or build.

Can you live in an RV or tiny home on your land in Cross County?

Living in an RV on your own land in Cross County is limited to specific cases: Statewide rule. Occupancy of recreational vehicles in Arkansas recreational-vehicle parks regulated by the Arkansas Department of Health under 20 CAR Part 138. The rule applies when three or more spaces are occupied or intended for occupancy by recreational vehicles, tiny houses on wheels, or mobile homes and placement or maintenance services, or both, are provided for a fee, whether new or existing. The parcel is considered a mobile home or recreational vehicle park and must comply with 20 CAR Part 138. A tiny home is limited to specific cases. Confirm with the county before relying on it.

How much does land cost in Cross County, Arkansas?

Land in Cross County runs about $4,223 per acre, based on the latest county data.

What is the water situation in Cross County?

Cross County gets about 52.8" of rain a year, with severe drought in roughly 7.4% of years. On water rights, Cross County lies in the Cache Critical Ground Water Area — Northeast Arkansas / Cache River alluvial cone of depression; Craighead and Poinsett largely below 50% saturated thickness. Non-regulatory conservation designation; domestic wells not barred..

How remote is Cross County?

A representative private-land location has about 8,111 people within a 30-minute drive and 2,663,698 within two hours. The road-network catchments count population across county lines and clusters of smaller cities; straight-line radius values remain available as a comparison.

How Cross compares in Arkansas

Compare side-by-side →See all 75 Arkansas counties ranked →