Lincoln County, MS: No Zoning, Owner-Builder Allowed

Unincorporated Lincoln County, Mississippi does not publish a building-permit process, so confirm building-permit and inspection requirements with the County Administrator before construction¹². We could not confirm a current county zoning ordinance, while Brookhaven administers zoning and building permits inside city limits³⁴⁵. Septic permits countywide stay with the Mississippi State Department of Health⁶⁷.

At a glance

Building permit: County process and enforcement are unconfirmed; ask the County Administrator before construction¹²
Zoning: Available county information describes unincorporated land as unzoned, but a current countywide ordinance was not confirmed³
Brookhaven permits: City zoning and building-permit requirements apply inside Brookhaven; MSDH still handles septic permits⁴⁵⁸⁶
Septic permit: Required through MSDH for a new onsite system; site evaluation and installation inspection are part of the process⁶⁷⁹
RV or tiny home: Private-land occupancy rules could not be confirmed; ask the County Administrator before relying on either as a residence¹³
Owner-builder: Mississippi provides a residential-builder licensing exemption for a person working on their own residence, but that does not waive local permits¹⁰
Septic soils: 0% of mapped soils are rated free of severe limitations for a conventional drain field¹¹

Who to call

Building permits

Lincoln County Administrator / Board of Supervisors

General county administration and questions about any zoning or building-code ordinances adopted by the Board of Supervisors

601-835-3421

301 South First St., Room 202, Brookhaven, MS 39601

Building permits

City of Brookhaven Public Works Department / Building Inspector

Building inspection and permit questions for property inside the City of Brookhaven

601-833-7766

P.O. Box 560, Brookhaven, MS 39602

Roads & driveways

Lincoln County Road Department

County roads, bridges, drainage, culverts, ditching and rights-of-way; use the county page to find the number for the parcel's supervisor district

601-835-1306

Septic permits

Mississippi State Department of Health, Division of On-Site Wastewater

Onsite wastewater applications, agricultural water meters and private-well sampling for Lincoln County

1-855-220-0192

wastewater@msdh.ms.gov

570 East Woodrow Wilson Drive, Jackson, MS 39216

Online permits →

Contact details are copied from each office’s official page and were checked against it on October 7, 2026.

Off-grid gear

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

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Do you need a building permit in Lincoln County, Mississippi?

Lincoln County does not publish a building department, building-permit office or county construction process, although Mississippi law directs counties to require permitting as a condition of construction in unincorporated areas¹. The practical answer is therefore unconfirmed, not an assumption that rural construction needs no building permit¹. Before ordering plans or starting site work, call the Lincoln County Administrator at 601-835-3421 and describe the parcel location, intended use and structure². Mississippi required counties and municipalities to enact uniform building codes unless they opted out before November 30, 2014, but the state source does not establish Lincoln County's choice or current code edition¹². An owner working on their own residence may qualify for Mississippi's residential-builder licensing exemption, but that exemption does not waive a building permit or inspection requirement¹⁰.

Who handles building permits in Lincoln County?

For unincorporated Lincoln County, start with the County Administrator because that office administers any zoning and building-code ordinances adopted by the Board of Supervisors². The office is at 301 South First St., Room 202, Brookhaven, MS 39601, and the phone number is 601-835-3421². Inside Brookhaven, the city handles building permits and inspections; a building-permit application requires plans and a deed copy⁵. Brookhaven's Public Works Department and Building Inspector can be reached at 601-833-7766¹³. Septic permits do not move to the city: MSDH administers onsite wastewater throughout Lincoln County⁶. For county-road culvert, ditch or right-of-way work, contact the Road Department¹⁴. A driveway onto a state highway requires an MDOT driveway permit¹⁵.

Does Lincoln County have zoning?

Available county information describes unincorporated Lincoln County as unzoned, but we could not confirm a current county zoning ordinance³. Ask the County Administrator whether the Board of Supervisors has adopted any ordinance affecting the parcel, because that office administers county zoning and building-code ordinances when adopted². Do not treat the unzoned description as proof that a parcel has no setbacks, minimum lot size, building-height limit or minimum home size; those rules remain unconfirmed for unincorporated Lincoln County³. Inside Brookhaven, the city administers zoning and uses its zoning map to identify a parcel's district⁴. Brookhaven also requires building permits for specified work, and portable storage buildings must meet location and setback requirements⁵. MSDH, rather than the city zoning office, handles septic permits throughout the county⁶.

How do septic permits work in Lincoln County?

The Mississippi State Department of Health administers onsite wastewater systems throughout Lincoln County⁶¹⁶. A new septic system requires a complete application, documentation and fee, followed by a soil and site evaluation before MSDH issues the Permit/Recommendation⁷. The certified installer must contact MSDH 24 hours before construction to schedule the installation inspection⁹. Acreage exemptions can change whether Final Approval is required, but the application, evaluation, Permit/Recommendation and inspection steps still apply⁷⁹. The current Notice of Intent plus Final Approval fee is $197.50; fees can change and online payment adds a processing fee¹⁷. Only 0% of mapped Lincoln County soils are rated free of severe limitations for a conventional drain field, so make the site evaluation a purchase contingency¹¹.

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

Long-term RV occupancy and tiny-home occupancy on private land in unincorporated Lincoln County could not be confirmed from a county rule³¹. The county's unzoned description does not answer sanitation, utility, building-code or occupancy questions³. Before buying land for either use, ask the County Administrator whether an ordinance applies to the parcel and proposed living arrangement². Mississippi treats gray water as wastewater: it must enter a central sewer or septic system and cannot be discharged onto the ground, into a ditch or into a body of water¹⁸. Inside Brookhaven, city zoning applies, so use the zoning map and ask the city how it classifies the proposed unit⁴. Septic permitting for an RV or tiny-home site remains with MSDH even inside Brookhaven⁶.

Building a home in Lincoln County: what are the steps?

Call the County Administrator to confirm whether the unincorporated parcel needs a building permit, code review, inspection or fee¹².

Apply to MSDH for the septic site and soil evaluation before fixing the house, well and driveway locations⁷.

Obtain the septic Permit/Recommendation, then have the certified installer schedule the required installation inspection 24 hours before construction⁷⁹.

If a planned well has a surface casing diameter of 6 inches or more, confirm and obtain the state groundwater-withdrawal permit unless an exclusion applies¹⁹.

Contact the Road Department before work on a county-road culvert, ditch or right-of-way; obtain an MDOT driveway permit for a connection to a state highway¹⁴¹⁵.

Inside Brookhaven, use the city's zoning map and building-permit process, but continue to use MSDH for the septic permit⁴⁵⁶¹³.

What should you check before buying land in Lincoln County?

Make septic feasibility the first contingency: 0% of mapped soils are rated free of severe limitations for a conventional drain field, and MSDH recommends applying before other work because system placement can control the whole site plan¹¹²⁰. Verify whether public sewer is available, because a permanent water meter requires an approved permanent sewage solution and public sewer changes the application path²¹. Confirm whether access is from a county road or state highway, since county right-of-way work goes through the Road Department while a state-highway driveway needs an MDOT permit and an approved plan¹⁴¹⁵. Lincoln County's typical effective property-tax rate is about 0.7%, and the median annual bill is about $945²²²³. The county receives about 60.4 inches of precipitation annually, while 83.5% of its land has slopes of 15% or less and 74.3% is wooded; inspect drainage, clearing needs and the actual homesite rather than relying on county averages²⁴²⁵²⁶.

Watch-outs

Lincoln County's building-permit process remains unconfirmed despite Mississippi's direction that counties require construction permitting; call the County Administrator before work begins¹².
Brookhaven's zoning and building permits apply inside city limits, while septic permits remain with MSDH throughout Lincoln County⁴⁵⁶.
A conventional septic field may be difficult on many parcels because 0% of mapped county soils are rated free of severe limitations; obtain the MSDH site and soil evaluation before closing if septic feasibility matters¹¹²⁰.
Off-grid plans still need lawful wastewater disposal because Mississippi prohibits discharging gray water onto the ground, into ditches or into bodies of water¹⁸.

Sources

Written October 7, 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.

Compared with neighboring counties

Rule	Lincoln County	Pike County	Lawrence County	Walthall County	Franklin County	Amite County	Copiah County
Building permit	Not published	Not published	Not published	Limited	Not published	Limited	Not published
County zoning	No	No	Not published	No	No	Not published	Not published
Septic permits	MS State Dept. of Health	MSDH	MS State Dept. of Health	MSDH	MS State Dept. of Health	MS State Dept. of Health	MSDH

How Lincoln County scores

Seclusion59100% ev.

Self-Sufficiency69100% ev.

Admin Boringness7168% ev.

Durability70100% ev.

Property Autonomy39100% ev.

Carry Cost84100% ev.

Evidence strength: 95%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$173kTypical home

0.7%Property tax

$3,880Land / acre

60.4"Annual rain

5.1% of yrsSevere drought

11.5 / yr (+10.4)Mid-century 100°F days

17.2 daysMid-century dry spell

3.02" (+5.9%)Mid-century 1-day rain

1.45×Wildfire change factor

100%Forward climate coverage

$2,015Home insurance / yr

1.5% / yrInsurance growth

1.39%Nonrenewal rate

county median (2+ published ZIPs)Insurance basis

27,200People within 30 min

2,156,937People within 2 hr

37,814Radius comparison (15 mi)

59.2People / sq mi

2.1%Federal land

83.5%Land at 15% slope or less

0%Soils rated "not limited" for septic (strict USDA rating)

0 acWorkable land screen

74.3%Wooded land

54.9 tonsBiomass / forest ac

65.4°FAvg temp

Answers from the rulebook for Lincoln County

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

Lincoln County rules

County-wide zoningAbsent
Lincoln County has no county zoning/planning department and is unzoned; zoning is administered only within the City of Brookhaven.
Lincoln County MS - Official Website ↗Scouted from the county site, not yet independently re-checked

Mississippi rules that apply here

Owner-builder exemptionAvailable
Mississippi residential-builder licensing requirements for an owner undertaking construction or improvement on the owner's own residence or acting as the owner's own general contractor.
- The exemption is from the residential-builder licensing chapter; it does not establish that building permits or other construction requirements are waived.
- For a related person acting under the owner-occupant's supervision, the owner must be related by consanguinity or direct affinity, and the property or improvement must not be for sale, rent, public use, or public assembly.
- An owner supervising or assuming charge of construction on property for the owner's use is covered when the undertaking will not be for sale, rent, public use, or public assembly.
- A person qualifying under subsection (1)(b) or (c) may not make more than one application for a permit to construct a single residence or construct more than one single residence within one year; more than one triggers a rebuttable presumption of intent to sell, lease, rent, or similar purpose.
- The statute also exempts a person constructing two single residences or less within one year in a county or municipality that does not require a building permit or local certification, provided the residences are not being built for sale.
- A county or municipality building official must refuse a permit for work classifying the applicant as a residential builder or remodeler unless the applicant provides evidence of licensure or exemption.
maximum owner-builder single-residence applications or constructions per year: 1 residence/year (More than one application or residence creates a rebuttable presumption of sale, lease, rent, or similar purpose.) · alternative exemption limit where no building permit or local certification is required: <= 2 single residences/year (The residences must not be built for sale.)
“Any person who undertakes construction or improvement on his own residence, or who acts as his own general contractor in the performance of construction or improvement on his own residence;”
Residential Laws and Rules Revised 2022 ↗Re-checked Oct 7, 2026
2 more reviewed findings on this topic
- Conditional — A person undertaking construction or improvement on the person's own residence or acting as the person's own general contractor for that residence, for purposes of Mississippi residential-builder licensing requirements.
  “(b) Any person who undertakes construction or improvement on his own residence, or who acts as his own general contractor in the performance of construction or improvement on his own residence; [...] (2) A person specified in subsection (1)(b) or (c) shall not make more than one (1) application for a permit to construct a single residence or shall not construct more than one (1) single residences within a period of one (1) year.”
  msboc.us ↗Re-checked Oct 7, 2026
- Available (with conditions) — A person undertaking construction or improvement on the person's own residence or acting as the person's own general contractor for construction or improvement on that residence, for purposes of Mississippi residential builder and remodeler licensing requirements.
  “(1) This chapter shall not apply to: [...] (b) Any person who undertakes construction or improvement on his own residence, or who acts as his own general contractor in the performance of construction or improvement on his own residence;”
  Mississippi Senate Journal, March 9, 2022 ↗Re-checked Sep 11, 2026
Building code adoptedPartial
The Mississippi Fire Prevention Code and State Fire Marshal enforcement for state-owned or state-agency buildings, public-assembly buildings, and buildings at least 75 feet high, subject to local fire-prevention-code exceptions stated in the statute.
- The State Fire Marshal's Office adopted the 2024 editions of the International Fire Code and International Building Code effective July 1, 2024.
- The Mississippi Fire Prevention Code applies to all buildings owned by the State or State Agencies.
- It applies to all buildings utilized for public assembly except in a county or municipality that has adopted a fire-prevention code with standards not less stringent than the Mississippi Fire Prevention Code.
- It applies to buildings whose construction permits were issued after the statutory effective date and that are not less than 75 feet in height, unless the county or municipality has adopted a fire-prevention code with standards not less stringent than the Mississippi Fire Prevention Code.
International Fire Code edition: 2024 edition · International Building Code edition: 2024 edition · effective date: 2024-07-01 · height threshold: >= 75 feet (Local fire-prevention code exception applies where stated.)
“AS OF JULY 1, 2024, THE STATE OF MISSISSIPPI – OFFICE OF THE STATE FIRE MARSHAL HAS ADOPTED THE 2024 ADDITION”
Fire Code Enforcement ↗Re-checked Oct 1, 2026
4 more reviewed findings on this topic
- Partial — Statewide Mississippi framework governing county and municipal uniform-building-code adoption, including Lincoln County
  “Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014. Please complete the following information regarding your county or municipality’s building code policies.”
  Mississippi Uniform Building Codes ↗Re-checked Oct 7, 2026
- Adopted (with conditions) — Mississippi Fire Prevention Code enforcement by the Office of the State Fire Marshal, including state buildings, public-assembly buildings, and buildings at least 75 feet high unless a county or municipality has adopted a no-less-stringent fire-prevention code.
  “AS OF JULY 1, 2024, THE STATE OF MISSISSIPPI – OFFICE OF THE STATE FIRE MARSHAL HAS ADOPTED THE 2024 ADDITION OF THE INTERNATIONAL FIRE CODE (IFC) AND THE INTERNATIONAL BUILDING CODE (IBC). [...] “The State Fire Marshal shall promulgate the Mississippi Fire Prevention Code which shall apply to: 1. All buildings owned by the State or State Agencies; 2. All buildings utilized for public assembly, except in any County or Municipality which has adopted a Fire Prevention Code with standards not less stringent than the Mississippi Fire Prevention Code; 3. All buildings, the permits for the construction of which are issued subsequent to the effective date of Sections 45-11-101 to 45-11-111 and which are not less than seventy-five (75) feet in height; provided, however, that in any county or municipality which has adopted a fire prevention code with standards not less stringent than the Mississippi Fire Prevention Code, the provisions and enforcement mechanism thereof shall apply and not the Mississippi Fire Prevention Code.”
  Fire Code Enforcement ↗Re-checked Oct 7, 2026
- Partial — Mississippi counties and municipalities subject to the statewide uniform-building-code framework.
  “Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014. Please complete the following information regarding your county or municipality’s building code policies.”
  Mississippi Uniform Building Codes ↗Re-checked Sep 11, 2026
- Partial — Mississippi counties and municipalities, including residential building-code adoption subject to the statewide uniform-building-code framework.
  “Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014.”
  Mississippi Uniform Building Codes ↗Re-checked Oct 1, 2026
InspectionsLimited
Pediatric skilled nursing facilities regulated by the Mississippi State Department of Health.
- Upon completion of construction, the Licensing Agency must inspect and approve the facility before occupancy.
- The state and county health departments may access the job site during regular business hours and conduct construction progress inspections as deemed necessary by the agency.
“Upon completion of construction, an inspection shall be made by the Licensing Agency and approval given prior to occupying the building or any part thereof. The state and county health departments shall have access to the job site during regular business hours and shall conduct construction progress inspections as deemed necessary by the agency.”
Mississippi Administrative Code, facility construction and occupancy rules ↗Re-checked Sep 11, 2026
Certificate of occupancyLimited
Pediatric skilled nursing facilities regulated by the Mississippi State Department of Health at final inspection and close-out.
- At final inspection, the State Agency must receive a Certificate of Occupancy or statement of approval from the local building official permitting occupancy for the facility's intended use.
- If there is no local building authority, approval from the local fire authority having jurisdiction must be provided.
- If the facility is state-owned and subject to the State Bureau of Buildings, Grounds and Real Estate Management, approval of occupancy must be coordinated between the state agencies involved.
“A copy of the Certificate of Occupancy or statement of approval from the local building official permitting occupancy of the facility for its intended use. In the absence of a local building authority, approval of a local fire authority having jurisdiction shall be provided. If the facility is owned by the State of Mississippi and subject to the State Bureau of Buildings Grounds and Real Estate Management, approval of occupancy shall be coordinated between the state agencies involved;”
Mississippi Administrative Code, facility construction and occupancy rules ↗Re-checked Sep 11, 2026
Manufactured homesLimited
Occupation of Factory-Built homes, including manufactured homes, sited anywhere in Mississippi and installed on or after July 1, 2009.
- The home must undergo inspection under the Mississippi Inspection Program before occupation.
- The inspection is conducted by an inspector assigned by the State Fire Marshal’s Office to verify compliance with the manufacturer’s published installation instructions and Mississippi Installation Standards.
- The retailer/developer and/or installer/transporter must submit a Property Locator/Certificate of Installation Form certifying compliant installation.
- For new or used residential homes involving a retailer, the form and required photographs must be submitted within three business days after installation and before porches, decks, or skirting are installed.
- For secondary sitings without a retailer, the installer/transporter must submit the form and required photographs within three business days after installation and before porches, decks, or skirting are installed.
- All necessary state-law or local-authority-having-jurisdiction permits must be obtained before installation.
- Inspection fees are paid by the installer/transporter, developer, or retailer, not the purchaser; failure to pay an invoice within 45 days is a regulatory violation.
- Factory-Built homes designated and properly certified not to be used for human habitation, such as hunting/fishing camps or storage, are excepted from the human-habitation installation requirements.
installation inspection applicability date: 2009-07-01 · current regulation effective date: 2026-07-01 · certificate submission deadline: <= 3 business days after installation (Must also be before installation of porches, decks, or skirting; secondary sitings without a retailer follow the installer/transporter rule.) · inspection scheduling window: 7 to 10 business days after receipt of Property Locator/Certificate of Installation (May be adjusted for Division resource and manpower shortages.) · inspection invoice payment deadline: <= 45 days from invoice date (Nonpayment is a violation and numerous unpaid invoices may delay or deny license issuance.)
“Beginning July 1, 2009, every Factory-Built home that is sited within the State of Mississippi shall be subject to inspection under the MS Inspection Program prior to occupation.”
MH-5 Uniform Standards Code for Factory-Built Homes Law ↗Re-checked Oct 5, 2026
Who permits septicMixed
Statewide individual onsite wastewater disposal systems; the Mississippi State Department of Health establishes the rules and the appropriate county Department of Health performs local inspections.
- The governing regulation is promulgated under the Mississippi Individual On-site Wastewater Disposal Law.
- Inspection scheduling and inspections are handled with the appropriate county Department of Health.
“Notify the Department at least 48 hours before beginning construction if acting as the Certified Installer of an Individual On-site Wastewater Disposal System and, at that time, schedule a time for inspection of the system with the appropriate county Department of Health.”
Mississippi State Department of Health Current Regulations: On-site Wastewater ↗Re-checked Sep 11, 2026
2 more reviewed findings on this topic
- State — Individual onsite wastewater systems, including systems in Lincoln County.
  “The On-site Wastewater program develops policy and regulations and provides technical assistance to regional environmentalists in designing and inspecting Individual On-site Wastewater Disposal Systems (IOWDS), recreational vehicle campgrounds/lodging parks, septage pumpers/haulers and individual water supplies.”
  On-Site Wastewater ↗Re-checked Oct 4, 2026
- State — On-site wastewater regulation and administration applicable in Lincoln County.
  “The On-site Wastewater program develops policy and regulations and provides technical assistance to regional environmentalists [...] South Region [...] Lawrence, Lincoln, Marion”
  On-Site Wastewater ↗Re-checked Sep 30, 2026
Septic permitRequired
New individual onsite wastewater disposal systems in Lincoln County.
- A complete application, required documentation, and fee are required.
- A soil and site evaluation precedes the Permit/Recommendation.
- The Permit/Recommendation is required to obtain a water meter.
- The process has a two-acre or five-acre exemption from Final Approval, but Steps 1-4 still apply under the cited form.
“STEP 1 – Fill out application, submit required documentation and pay fee of selected option (a processing fee will be included) [...] STEP 3 - Permit/Recommendation This document is issued to you after the Soil and Site Evaluation.”
Notice of Intent: New Individual On-site Wastewater Disposal System ↗Re-checked Sep 30, 2026
One more reviewed finding on this topic
- Required — Installation of an individual onsite wastewater disposal system or obtaining a permanent water meter in Lincoln County.
  “The Permit is required for a water meter and the installation of an on-site wastewater disposal system.”
  Wastewater Frequently Asked Questions ↗Re-checked Oct 4, 2026
Septic inspectionRequired
Installation inspection for new individual onsite wastewater disposal systems in Lincoln County.
- The Certified Installer must contact the Department 24 hours before beginning construction to schedule inspection.
- After inspection, final approval requires the listed affidavits when Final Approval is required or desired.
- For the two-acre exemption, only Steps 1-4 are followed; the Department reserves the right to inspect after more than 30 days of use.
“STEP 4 - Inspection Contact a Certified Installer to install your chosen Individual On-site Wastewater Disposal System from the option(s) recommended. The Certified Installer is responsible for contacting the Department 24 hours BEFORE beginning construction to schedule an inspection.”
Notice of Intent: New Individual On-site Wastewater Disposal System ↗Re-checked Sep 30, 2026
One more reviewed finding on this topic
- Limited — Inspection and technical review of individual on-site wastewater systems in Lincoln County.
  “designing and inspecting Individual On-site Wastewater Disposal Systems”
  On-Site Wastewater ↗Re-checked Sep 29, 2026
Off-grid sanitationProhibited
Discharge of gray water on the ground, into ditches, or into bodies of water in Lincoln County.
- The stated prohibition concerns gray water; wastewater must instead go to a central sewer system or septic system for proper disposal.
“Mississippi does not recognize gray water. Anything that could be considered gray water in other states is classified as wastewater in Mississippi. All wastewater is required to pipe into a central sewer system or a septic system for proper disposal. No “gray water” can be discharged on the ground, ditches, or bodies of water.”
WasteWater FAQ — Mississippi State Department of Health ↗Re-checked Sep 29, 2026
Well permitLimited
Groundwater withdrawal permits for water wells in Mississippi.
- A groundwater withdrawal permit is required for water wells with surface casing diameters of 6 inches or greater.
- Some exclusions apply.
- A separate contractor licensing requirement generally applies, but a landowner may drill without a Water Well Contractor license for a single-family permanent residence or farm livestock use if applicable construction standards are followed.
- Wells with surface casing diameters below 6 inches may still be regulated by the Mississippi State Department of Health when part of a public water system.
surface casing diameter threshold: >= 6 inches (Some exclusions apply.)
“State law requires that you obtain a groundwater withdrawal permit for water wells with surface casing diameters 6-inches or greater in diameter. Some exclusions apply to this requirement.”
Guidelines for Securing the Services of a Water Well Driller ↗Re-checked Sep 11, 2026
One more reviewed finding on this topic
- Limited — Groundwater withdrawals and water-well contractors in Lincoln County.
  “Wells used for domestic purposes and providing potable water to only one (1) household”
  Water Availability and Use — Mississippi Department of Environmental Quality ↗Re-checked Sep 29, 2026
Mandatory utility hookupConditional
Public water connections and connection to centralized wastewater treatment systems for residences, buildings, and facilities in Mississippi.
- A public water utility may not connect water service without prior written Department approval certifying that the sewage treatment and disposal plan complies with state law.
- Water utility connections may be made during construction only if the Department approved the sewage plan and the owner agreed to inspection and approval before use or occupancy.
- Where centralized wastewater treatment is constructed and becomes available, onsite systems must be abandoned and residences, buildings, or facilities connected to the centralized system.
- Temporary onsite systems may be used only under the stated 36-month centralized-treatment conditions.
centralized wastewater availability deadline: 36 months (The developer must sign a written agreement to connect when available and install internal sewage collection to the connection point.)
“Where a Centralized Wastewater Treatment System is available, all places shall have a properly constructed connection to the centralized wastewater treatment system which all human excreta and other liquid waste shall be disposed”
Mississippi State Department of Health Current Regulations: On-site Wastewater ↗Re-checked Sep 11, 2026
One more reviewed finding on this topic
- Conditional — Permanent water-meter connections for property in Lincoln County.
  “State law requires you have permanent sewage disposal solution available to receive a permanent water meter. Permanent sewage disposal solutions can be a sewer line or septic system.”
  Wastewater Frequently Asked Questions: Utilities and Subdivision ↗Re-checked Oct 4, 2026
Subdividing landRegulated (with conditions)
Mississippi State Department of Health review of subdivision land divisions for onsite-wastewater suitability; this does not establish that MSDH approves the general land-use plat or replaces county or municipal plat review.
- A subdivision is defined for this review as land divided into ten (10) or more lots, tracts, sites, or parcels for residential development.
- Local or county ordinances may reduce the ten-lot threshold.
- If public water will be used, the Bureau of Public Water Supply may require subdivision review regardless of lot count.
- Developments of 35 or more lots and additional phases by the same owner require a feasibility study; developments under 35 lots may be required to obtain one case-by-case.
- No lots may be sold or construction started before evaluation.
- The subdivision plan-review fee is $325 plus $6.50 per lot; online payment is subject to a processing fee and fees may change.
- The plan review is voided if the developer alters the plat without notifying MSDH; MSDH determines whether a new review is required.
- MSDH reviews lots for general suitability of onsite wastewater treatment and disposal for one residence per lot; septic, soil, wetland, water-supply, and other health requirements remain applicable.
residential subdivision threshold: >= 10 lots (Local ordinances may reduce the minimum below ten lots.) · feasibility-study threshold: >= 35 lots (Additional phases by the same owner also require a feasibility study; smaller developments may be required case-by-case.) · subdivision plan-review fee: 325 USD (Plus $6.50 per lot; online payment processing fee and possible additional costs may apply.)
“All lots are reviewed for general suitability of on-site wastewater treatment and disposal for a single residence per lot.”
Subdivision Plan Review ↗Re-checked Oct 5, 2026
One more reviewed finding on this topic
- Regulated (with conditions) — Subdivision development and onsite-wastewater feasibility review affecting Lincoln County.
  “A subdivision is any development of land into ten (10) or more lots. County ordinances may lower the minimum number of lots. If the development will utilize public water, the Bureau of Public Water Supply may require a subdivision review, regardless of lot count. [...] In addition, any subdivision exceeding 35 lots or applying for a new phase will be required to have a feasibility study.”
  Wastewater Frequently Asked Questions: Subdivision ↗Re-checked Oct 4, 2026
Driveway accessRequired
Driveways and specified changes of use connecting to Mississippi state highways.
- A permit is required for new driveways.
- A permit is required for alterations to existing drives.
- A permit is required for a change of use causing a daily-trip increase of 10% or 100 daily trips, whichever is greater.
- A permit is required for property-use changes from non-commercial to commercial.
- If access is expected to exceed 100 peak-hour trips, a traffic-impact study must be submitted.
- If the permitted land use changes, the original permit is revoked and a new permit must be applied for.
- A denied permit may be appealed within 10 days after receipt of the denial notification.
daily trip increase threshold: 10 percent (or 100 daily trips, whichever is greater) · traffic impact study threshold: > 100 peak-hour trips · appeal deadline: 10 days (after receipt of denial notification)
“For State Highways a permit is required for: 1. New driveways; 2. Alterations to existing drives;”
Mississippi Access Management Guide ↗Re-checked Sep 11, 2026
One more reviewed finding on this topic
- Limited — Driveways connecting to Mississippi state highways in Lincoln County.
  “It is agreed that this permit is void if all work shown on this plan is not completed in accordance with this plan within one year after date of approval.”
  Application for Permit to Construct Driveway with Connection to State Highway ↗Re-checked Sep 26, 2026
Building in a floodplainRequired
Development or improvement activity on state-owned Mississippi property or buildings located in FEMA Special Flood Hazard Area zones A, AE, V, or VE.
- The requirement applies to state-owned property or buildings.
- For existing structures determined to involve less than a Substantial Improvement, no additional forms or approval are required after Step One.
- For new development or a Substantial Improvement, the applicant must complete the Step Two form, obtain a Control Code, provide all required attachments, and submit final elevation certification and complete drawings and specifications.
- Approval produces an initial approval letter and, after final requirements are approved, a final approval letter.
- If Step Two is not approved and the project cannot be brought into compliance, a denial letter is issued.
covered FEMA zones: A, AE, V, VE · substantial improvement threshold: less than a Substantial Improvement (no additional forms or approval required for the development project)
“A development or improvement activity to state-owned property or building, [...] must complete a Floodplain Management Permit Application.”
Mississippi Administrative Code — State Property Floodplain Regulations ↗Re-checked Sep 11, 2026
Permit feesPublished (with conditions)
Mississippi Department of Transportation over-dimensional and related permits statewide.
- The published schedule applies to MDOT permit types, not a general statewide building-permit fee schedule.
- Blanket permits are not prorated and are issued for one year unless otherwise specified.
- Blanket permits must have valid insurance or a valid U.S. DOT number; if insurance expires or cancels, the blanket permit becomes invalid.
- Overweight charges apply to weight exceeding 80,000 pounds or specified axle limits.
oversize permit fee: 10 USD · oversize blanket fee: 100 USD · 72-hour legal trip permit fee: 25 USD · harvest permit fee: 25 USD · port permit fee: 170 USD per year · pole blanket fee: 200 USD
“Oversize permit $10.00 Oversize Blanket $100.00”
Mississippi Department of Transportation Permit and Blanket Fees ↗Re-checked Sep 11, 2026
One more reviewed finding on this topic
- Published (with conditions) — MSDH on-site wastewater application fees applicable to Lincoln County.
  “Notice of Intent + Final Approval is currently $197.50 Notice of Intent + Exemption is currently $100 Existing Residential Inspection is currently $100 Private Water Well Sample is currently $10 Non-residential Water Meter is currently $0”
  WasteWater FAQ — Mississippi State Department of Health ↗Re-checked Sep 29, 2026
Permit processPublished (with conditions)
MSDH application process for new on-site wastewater systems in Lincoln County.
- The application must be complete.
- MSDH emails a payment link after receipt of a complete application.
- Online payment has a small additional fee.
- No cash payments or checks are received in county offices for environmental fees.
“File a complete application. Our application forms for new onsite wastewater systems are now online. Apply online using the button below. You may also use our printable PDF application forms.”
On-Site Wastewater — Mississippi State Department of Health ↗Re-checked Sep 29, 2026
One more reviewed finding on this topic
- Partial — Mississippi local permitting for businesses and business-related construction or land development.
  “You may be required to apply for permits and licenses from your local government (e.g., city or county). Different locations have different requirements.”
  Start Your Business in Mississippi — County and City Permits ↗Re-checked Sep 11, 2026
Campground & park staysLimited
Recreational-vehicle occupancy at campgrounds under the jurisdiction of the Pearl River Valley Water Supply District, including Coal Bluff, Goshen Springs, Leake County Water Park, Low Head Dam, and Timberlake.
- The rules apply within all campgrounds under the District’s jurisdiction.
- Campgrounds are not intended to be permanent domiciles for campground guests.
- A recreational vehicle must be in operable road-worthy condition, properly registered and insured in its domicile state or province, with a current license plate affixed.
- Campers may not stay on any pad longer than 12 consecutive months; Standard Plus campers may move to another available pad after 12 months, but the District is not responsible for making a pad available.
- Campsites are typically designed for trailers or recreational vehicles no longer than 32 feet or wider than 8 feet, subject to the stated RVIA-seal, holding-tank, facility-capacity, and prohibited-unit conditions.
- Primitive camping areas without water, electricity, or sewer are not intended for recreational vehicles.
- No permanent structures may be erected on a campsite; temporary accessibility stairs, stoops, steps, or ramps require the stated approvals and size limits.
- Camping is confined to designated campground or overflow areas, and no more than one camping unit is allowed per pad without Campground Manager approval.
maximum stay on one pad: <= 12 consecutive months (Campers may move to a different available pad after 12 months.) · typical campsite RV length: <= 32 feet (Larger units may be accepted if they satisfy the stated RVIA seal, holding-tank, and facility-capacity conditions.) · typical campsite RV width: <= 8 feet (Larger units may be accepted if they satisfy the stated RVIA seal, holding-tank, and facility-capacity conditions.)
“Campers shall not stay on any pad longer than 12 consecutive months”
General Campground Rules and Policies - Ross Barnett Reservoir ↗Re-checked Sep 11, 2026
One more reviewed finding on this topic
- Limited — Temporary camping at designated campgrounds under the jurisdiction of the Pearl River Valley Water Supply District.
  “Camping shall be confined to the designated campground or designated overflow areas.”
  General Campground Rules and Policies - Ross Barnett Reservoir ↗Re-checked Sep 11, 2026
county building authorityGeneral
Mississippi county boards of supervisors' authority and obligation to adopt uniform building codes, including in unincorporated county territory, subject to the statutory opt-out framework.
- All counties and municipalities must enact uniform building codes unless they opted out before November 30, 2014.
- A county board of supervisors adopting building codes after July 1, 2008 must adopt as minimum codes codes established and promulgated by the Mississippi Building Codes Council.
- The statewide source does not identify current county-by-county residential permit enforcement or opt-out status.
opt-out deadline: 2014-11-30 · minimum-code requirement for codes adopted after: >= 2008-07-01
“Under Senate Bill 2378 of 2014, all counties and municipalities must enact uniform building codes unless they opt out prior to Nov. 30, 2014.”
Mississippi Uniform Building Codes ↗Re-checked Oct 1, 2026

Inside cities and towns in Lincoln County

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

Building permitLimited
Certain construction and utility work within the City of Brookhaven.
- For electrical service, a permit is required if power has been off for six months or longer or if work requiring disconnection has been performed.
- For a building permit, the city page states that two sets of plans, a deed copy, and a completed application are required; depending on the job, review may take two weeks.
- A portable storage building requires a permit and must meet side/rear-yard and setback requirements.
permit review period: 2 weeks (depending on the job)
“Yes, a permit is required. The storage building must be located in the side or rear yard and the setback requirements must be met.”
Building Permits - Brookhaven Mississippi ↗Re-checked Sep 26, 2026
InspectionsLimited
Electrical-service work within the City of Brookhaven.
- The City Inspector must inspect work requiring electrical-service disconnection; the page separately states a permit is required when power has been off six months or longer.
“if work has been done that requires the service to be disconnected the City Inspector must inspect the work and a permit will be required.”
Building Permits - Brookhaven Mississippi ↗Re-checked Sep 26, 2026
Local zoningPresent (with conditions)
Property within the incorporated City of Brookhaven, Lincoln County, Mississippi.
- Zoning is administered by the City of Brookhaven within city limits.
- Parcel zoning is determined using the City's zoning map.
- The official page states that zoning assistance is available from the city office at 601-833-7766.
“Zoning Ordinance: The Zoning Ordinance ofthe city ofBrookhaven and the current zoning district map related thereto.”
brookhaven-ms.gov ↗Re-checked Oct 7, 2026
2 more reviewed findings on this topic
- Present (with conditions) — Zoning within the City of Brookhaven, Lincoln County, Mississippi.
  “How can I determine the zoning of a parcel of property? A zoning map is located here. If you are unsure of the zoning, please feel free to contact our office at 601-833-7766 for further assistance.”
  Building Permits - Brookhaven Mississippi ↗Re-checked Oct 9, 2026
- Present (with conditions) — Zoning within the incorporated City of Brookhaven, Lincoln County, Mississippi.
  “How can I determine the zoning of a parcel of property? A zoning map is located here. If you are unsure of the zoning, please feel free to contact our office at 601-833-7766 for further assistance.”
  brookhaven-ms.gov ↗Re-checked Oct 6, 2026

Still unanswered

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

Zoning districts — Zoning districts and map for unincorporated Lincoln County.
Minimum dwelling size — Minimum dwelling size in Lincoln County, including unincorporated areas.
Minimum lot size — Minimum lot size in Lincoln County, including unincorporated areas.
Setbacks — Setbacks in Lincoln County, including unincorporated areas.
Lot coverage — Lot-coverage limits in unincorporated Lincoln County.

7 more unanswered

Building height
Living in an RV
Camping on your land
Tiny homes
Accessory dwellings
Agricultural exemption
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.

Living off-grid in Lincoln County, Mississippi

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

Lincoln County scores 76/100 on the Bolthole Index, a strong county profile. Its strengths: manageable long-term carry cost and low administrative friction for a quiet rural property. Watch-outs: a weaker property-autonomy legal backdrop.

Do you need a building permit in Lincoln County, Mississippi?

Building-permit rules for unincorporated Lincoln County are not published on an official source, and it has no county-wide zoning. Onsite septic is permitted by Mississippi State Department of Health, On-Site Wastewater. 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.

How much does land cost in Lincoln County, Mississippi?

Land in Lincoln County runs about $3,880 per acre, based on the latest county data.

What is the water situation in Lincoln County?

Lincoln County gets about 60.4" of rain a year, with severe drought in roughly 5.1% of years.

How remote is Lincoln County?

A representative private-land location has about 27,200 people within a 30-minute drive and 2,156,937 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.

Building permits, zoning and land rules in Lincoln County, Mississippi

At a glance

Who to call

Do you need a building permit in Lincoln County, Mississippi?

Who handles building permits in Lincoln County?

Does Lincoln County have zoning?

How do septic permits work in Lincoln County?

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

Building a home in Lincoln County: what are the steps?

What should you check before buying land in Lincoln County?

Watch-outs

Sources

Compared with neighboring counties

Lincoln County in Mississippi

How Lincoln County scores

Find land. Bring the promising ones back.

Parcel due diligence

Cities and towns in Lincoln County

Answers from the rulebook for Lincoln County

Lincoln County rules

Mississippi rules that apply here

Inside cities and towns in Lincoln County

Still unanswered

Living off-grid in Lincoln County, Mississippi

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

Do you need a building permit in Lincoln County, Mississippi?

How much does land cost in Lincoln County, Mississippi?

What is the water situation in Lincoln County?

How remote is Lincoln County?

How Lincoln compares in Mississippi