Bolthole Index

Crawford County, Illinois

Building permits, zoning and land rules in Crawford County, Illinois

78Index Score / 100
#3 of 102 in Illinois

Unincorporated Crawford County, Illinois appears not to require a county building permit for a home, and the county has no comprehensive zoning program we could confirm12. Inside Robinson, the City Zoning Administrator issues building permits and enforces the city's zoning code, and zoning permits reach one and a half miles beyond city limits34. Septic plans for every address, city or not, are reviewed by the Crawford County Health Department5.

At a glance

Building permit
Not required in unincorporated Crawford County1
Zoning
No comprehensive countywide program confirmed; solar has county siting rules and municipalities have local controls2647
Septic permit
State-regulated, with local plan review through the Crawford County Health Department; $100 application fee89105
Septic system type
Mostly surface-discharge (aeration/sand filter) systems; soil conditions block subsurface seepage fields in most of the county11
Private well permit
Required statewide through IDPH and the local health department12
RV living
Private-land occupancy rule not confirmed; campground licensing does not answer it13
Floodway work
State permit may be required before construction14

Who to call

Septic permits

Crawford County Health Department

Private sewage (septic) system permits and inspections for Crawford County

618-544-8798

202 N. Christopher Blvd., Robinson, IL 62454

Roads & driveways

Crawford County Highway Department

Construction and maintenance of the county highway system, including road and driveway permitting on county roads

618-544-2416

10312 N 900th St, Robinson, IL 62454

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

Off-grid gear

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Do you need a building permit in Crawford County, Illinois?

Crawford County's published information does not identify a general county building-permit program for homes in unincorporated areas, so a rural home appears not to need a county building permit1. Illinois does not issue building or occupancy permits for privately funded construction; any such permits come from the applicable local government1516. That does not make construction code-free: Illinois's statewide baseline framework applies, and qualifying commercial work in a non-code jurisdiction can require inspection by a qualified inspector1718. Robinson is different from rural county land: its Zoning Administrator issues municipal building permits and enforces the city's adopted building code, while septic permits stay with the Crawford County Health Department35. Commercial solar is another narrow exception: Crawford County requires prior siting approval, but that ordinance does not establish a general permit program for homes6.

Who issues building, septic and driveway permits in Crawford County?

Crawford County does not list a general building department, and we could not confirm a county office that issues ordinary residential building permits or occupancy certificates116. Inside Robinson, building permits come from the City Zoning Administrator at City Hall, and Palestine also has local zoning controls37. Septic permits do not move to the city: for any address in Crawford County, call the Crawford County Health Department, which reviews private sewage system plans before construction and charges a $100 application fee, at 202 N. Christopher Blvd., Robinson, IL 62454, or 618-544-87985. For driveway or other work affecting a county road, the Crawford County Highway Department lists permitting among its regular operations; call 618-544-2416 or visit 10312 N 900th St, Robinson, IL 6245419.

Does Crawford County, Illinois have zoning?

Crawford County appears to have no comprehensive countywide zoning program, but the county does require prior siting approval for commercial solar facilities and substations26. That solar ordinance is use-specific and does not establish zoning for ordinary homes6. Robinson divides land into zoning districts and requires zoning permits within the city and one and a half miles beyond its limits4. Palestine also has local zoning controls, although the available information does not establish its full dimensional standards7. Illinois limits county zoning and permit powers over land where agriculture is the principal activity, subject to statutory exceptions and possible building or setback lines20. We could not confirm countywide setbacks, minimum lot or home size, or tiny-home standards. Ask the applicable municipality about its reach and ask the county whether an agricultural exemption fits the parcel's actual use.

How do septic permits work in Crawford County?

Illinois regulates private sewage installation, including non-discharging systems and systems that discharge treated effluent up to 1,500 gallons per day, while local health agencies may review plans under a local ordinance or as state agents219. In Crawford County, the Health Department's verified page says its staff review plans and charge a $100 application fee5. Plans must be approved before construction10. The Health Department says most local systems use approved surface discharge, such as aeration systems or sand filters, because subsurface seepage is unsuitable in most areas5. Only about 1% of county soils carry no severe limits for a conventional drain field, so a level tract can still need a more involved design11. Eligible surface-discharge systems also face Illinois EPA limits, inspections, monitoring and reporting22. A private well requires a separate permit before work begins12.

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

We could not confirm a Crawford County rule that allows or prohibits living in a single RV or tiny home on private unincorporated land. Illinois campground licensing answers a different question: the state regulates a campground when the statutory thresholds for shelters or campers and camping days are met, but that rule does not authorize residential RV use on an individual parcel1323. A manufactured home can serve as a dwelling under state rules, subject to installation standards and applicable local zoning24. Robinson's zoning-permit area reaches one and a half miles outside city limits, so land near Robinson may need municipal review even if the mailing address looks rural4. Ask the applicable municipality about occupancy before buying; for sewage feasibility, ask the Crawford County Health Department5.

How do you build a home in Crawford County, step by step?

  1. Identify the governing jurisdiction before design work; Robinson's zoning-permit area extends one and a half miles outside city limits, and Palestine also has zoning controls47.
  2. Ask the Crawford County Health Department to review the sewage plan and budget for its $100 application fee5.
  3. Secure any additional Illinois EPA coverage needed for an eligible surface-discharge system22.
  4. Obtain a private-well permit before drilling, if the site will not use public water12.
  5. Check floodway status; qualifying construction in a regulated floodway needs an Illinois Department of Natural Resources permit before construction unless a statewide permit covers the activity14.
  6. Get IDOT approval before work in a state-highway right-of-way, or ask the Crawford County Highway Department about county-road access2519.
  7. Build under Illinois's applicable statewide code framework even if no general county residential permit is required171.

What to check before you buy land in Crawford County

Start with jurisdiction, sewage and plat status. Robinson's zoning-permit area reaches one and a half miles beyond its city limits, and Palestine also applies zoning controls47. Crawford County's ordinance index records subdivision platting regulations, but the indexed entry does not establish the current text or amendment status; ask the county to confirm the review process before dividing or relying on a tract26. Only about 1% of county soils carry no severe limits for a conventional drain field, while the Health Department says surface-discharge systems predominate115. Qualifying floodway construction requires an Illinois Department of Natural Resources permit unless a statewide permit covers it14. Confirm whether access is from a county road or state highway before planning the driveway1925.

Watch-outs

  • Only about 1% of Crawford County's soils carry no severe limits for a conventional septic drain field; plan on a surface-discharge system like aeration or a sand filter rather than a buried drain field, and budget accordingly115.
  • Robinson requires zoning permits within the city and one and a half miles beyond its limits, so an unincorporated parcel near Robinson may still fall in the city's permit area4.
  • State campground licensing does not establish that you may live in an RV on a private parcel; ask the applicable local jurisdiction before buying13.

Sources

  1. Crawford County, Illinois - County Government (2026 county census)
  2. Crawford County, Illinois - County Government (2026 county census)
  3. Planning & Zoning — City of Robinson, Illinois, quoted and re-checked
  4. Planning & Zoning — City of Robinson, Illinois, quoted and re-checked
  5. Crawford County Health Department (cchd.net)
  6. Crawford County Commercial Solar Energy Facility Siting Ordinance, quoted and re-checked
  7. Street Regulations 33-1-1, quoted and re-checked
  8. Crawford County Health Department - Private Sewage (2026 county census)
  9. Private Sewage Disposal, quoted and re-checked
  10. Private Sewage Disposal, quoted and re-checked
  11. 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
  12. Private Water & Closed Loop Wells, quoted and re-checked
  13. Youth Camps and Campgrounds, quoted and re-checked
  14. Permit Program, quoted and re-checked
  15. Illinois Codes FAQ (Illinois statewide rule), quoted and re-checked
  16. Illinois Codes FAQ, quoted and re-checked
  17. Illinois Codes (Illinois statewide rule), quoted and re-checked
  18. Building Codes and Regulations, quoted and re-checked
  19. Crawford County Highway Department (crawfordcounty.illinois.gov)
  20. 55 ILCS 5/ Counties Code, quoted and re-checked
  21. Private Sewage Disposal, quoted and re-checked
  22. Illinois Surface Discharge Permit (ILG62), quoted and re-checked
  23. Youth Camps and Campgrounds, quoted and re-checked
  24. Manufactured & Modular Homes/Mobile Structures (Illinois statewide rule), quoted and re-checked
  25. Highway Permits (Illinois statewide rule), quoted and re-checked
  26. Ordinance Index, County Board Approved, quoted and re-checked

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.

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Compared with neighboring counties

Like 5 of its 6 neighbors, Crawford County has no countywide zoning.

RuleCrawford CountyClark CountyJasper CountyLawrence CountyRichland CountyCumberland CountyClay County
Building permitNot requiredNot requiredNot requiredRequiredRequiredNot requiredNot required
County zoningNoNoNoYesNoNoNo
Septic permitsCounty Health Dept.County Health Dept.County Health Dept.IDPHIL Dept. of Public HealthCounty Health Dept.County Health Dept.

County locator

Crawford County in Illinois

78
County map
Crawford County highlighted among the Illinois counties · colored by Index score

How Crawford County scores

Seclusion69100% ev.
Self-Sufficiency70100% ev.
Admin Boringness8090% ev.
Durability60100% ev.
Property Autonomy42100% ev.
Carry Cost64100% ev.

Evidence strength: 98%. This reports direct-source completeness and fallback use; it is separate from the score and is not a confidence interval. How it works →

$129kTypical home
1.6%Property tax
$6,710Land / acre
45.1"Annual rain
2.2% of yrsSevere drought
10.4 / yr (+9.2)Mid-century 100°F days
14.6 daysMid-century dry spell
1.83" (+6.1%)Mid-century 1-day rain
1.83×Wildfire change factor
100%Forward climate coverage
$1,506Home insurance / yr
3.3% / yrInsurance growth
0.69%Nonrenewal rate
county median (2+ published ZIPs)Insurance basis
15,267People within 30 min
909,793People within 2 hr
23,534Radius comparison (15 mi)
41.2People / sq mi
1.3%Federal land
97.3%Land at 15% slope or less
1%Soils rated "not limited" for septic (strict USDA rating)
2,945 acWorkable land screen
24.5%Wooded land
58.4 tonsBiomass / forest ac
54.6°FAvg temp

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Cities and towns in Crawford 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.

Village of Flat Rock · Honey Creek Township · Hutsonville Township · Village of Hutsonville · Lamotte Township · Licking Township · Martin Township · Montgomery Township · Oblong Township · Village of Oblong · Village of Palestine · Prairie Township · Robinson · Robinson Township · Southwest Township · Village of Stoy

Answers from the rulebook for Crawford County

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

Crawford County rules

  • County-wide zoningPresent (with conditions)

    Commercial Solar Energy Facilities and substations located within Crawford County.

    • Prior county siting approval is required before construction, erection, installation, or location.
    • The ordinance governs commercial solar facilities and substations that generate electricity for wholesale or retail markets.
    • A Special Use Permit application must first be submitted to the County.
    • The ordinance is a specific county siting regime and does not establish that Crawford County has comprehensive zoning for all land uses.
    • The ordinance states that facilities must conform to the zoning district in which located if a zoning ordinance is in effect.
    “No Commercial Solar Energy Facility or Substation governed by this Ordinance shall be constructed, erected, installed, or located within the county, unless prior siting approval has been obtained for each individual Commercial Solar Energy Facility or for a group of Commercial Solar Energy Facilities under a joint siting application pursuant to this Ordinance.”
  • Subdividing landRegulated (with conditions)

    Subdivision platting in Crawford County, Illinois, particularly county-administered areas outside incorporated municipalities

    • The official county index identifies the rule as a 1953 county-board entry, but the underlying subdivision regulations and current amendment status were not available on the opened official page.
    • Incorporated municipalities may have separate subdivision or platting requirements.
    “1953 Rules & Regulations- Platting of Subdivisions Rules & Regs.-Platting -Sept. p. 280”
  • Permit feesPublished (with conditions)

    Building permit fees for a Commercial Solar Energy Facility in Crawford County.

    • The fee applies prior to issuance of building permits.
    • The fee is specific to the Commercial Solar Energy Facility ordinance and does not establish fees for all development types.

    building permit fee: per 0.1 USD per square foot

    “Prior to the issuance of building permits, the Building Permit Applicant must deposit a Building Permit Fee equating to $0.10 per square foot (sq/ft).”
  • Permit processPublished (with conditions)

    Commercial Solar Energy Facility Special Use Permit applications in Crawford County.

    • The County Board may approve the application only if the evidence complies with state and federal law and regulations and with the standards of the ordinance.
    • The cited passage does not establish a general countywide permit process for other uses.
    “The County Board may approve a Commercial Solar Energy Facility Special Use Permit application, if it finds the evidence complies with state and federal law and regulations, and with the standards of this Ordinance including the factors listed below.”

Illinois rules that apply here

  • Building permitLimited

    Privately funded construction in Illinois; the State does not itself issue building permits, while any required permit is addressed by the applicable local government.

    • Permit requirements may be imposed and administered by the municipality, village, city, or county having jurisdiction.
    • The Illinois Capital Development Board states that statewide building codes became effective 1/1/2025, while local code officials remain the best source for project-specific answers.

    statewide building-code effective date: 2025-01-01

    “No. If any of these are required, they would be addressed by the unit of local government.”
    One more reviewed finding on this topic
    • Not required — Issuance of building permits by the State of Illinois for privately funded construction.
      “No. If any of these are required, they would be addressed by the unit of local government.”
  • Owner-builder exemptionConditional

    Owner occupants or lessee occupants of single-family residences, and owners of single-family residences under construction for their own occupancy, performing plumbing planning, installation, alteration, or repair in Illinois.

    • The exemption is limited to plumbing work on the specified single-family residence; the cited statute does not establish a general owner-builder exemption for all construction trades or a statewide exemption from building permits.
    • The plumbing must comply with the minimum standards in the Illinois State Plumbing Code.
    • The plumbing is subject to inspection by the Illinois Department of Public Health or by the local governmental unit if it retains a licensed plumber as inspector.
    • The owner, owner occupant, or lessee occupant may not employ anyone other than a plumber licensed under the Illinois Plumbing License Law to assist.
    • An occupant must have taken possession of and be living in the premises as their bona fide sole and exclusive residence, or, for a residence under construction, expect to take possession and live there as that residence, with current intent to live there for at least 6 months after completion of the plumbing work or, for a residence under construction, at least 6 months after completion of construction.
    • Failure to possess and live in the premises as a sole and exclusive residence for 6 months or more creates a rebuttable presumption that the required intent was lacking.

    minimum occupancy period: >= 6 months (After completion of plumbing work; for a residence under construction, after completion of construction.)

    “Nothing herein contained shall prohibit the owner occupant or lessee occupant of a single family residence, or the owner of a single family residence under construction for his or her occupancy, from planning, installing, altering or repairing the plumbing system of such residence”
    2 more reviewed findings on this topic
    • Conditional — Privately funded construction in Illinois, including projects performed by an owner-builder, as to state-issued building permits, state plan review, state building-code inspections, and state occupancy permits.
      “No. If any of these are required, they would be addressed by the unit of local government.”
    • Conditional — Statewide treatment of local plumbing permits and inspections for qualifying owner occupants performing plumbing work on a single-family residence.
      “Nothing contained in this Act shall prohibit any city, town, village, township or county from providing for a Plumbing Inspector or from requiring permits for the installation and repair of plumbing and collecting a fee therefor, but a city, town, village, township, or county that requires a permit for installation and repair of plumbing may not issue that permit without verification that the applicant has a valid plumbing license or that the applicant is the owner occupant of a single family residence that is the subject of the permit.”
  • Building code adoptedPartial

    Building-code requirements statewide in Illinois, including residential and commercial construction subject to the Capital Development Board Act baseline requirements.

    • Effective 2025-01-01, Illinois requires statewide baseline building-code requirements.
    • Local governments may adopt building codes, but they are not required to adopt codes; jurisdictions that do not adopt a code are treated as non-building-code jurisdictions and must follow the applicable state-law baseline requirements.
    • For jurisdictions with adopted codes, local codes must regulate structural design at least as stringently as the applicable IRC, IBC, or IEBC baseline.
    • Commercial buildings in non-building-code jurisdictions and state-funded buildings are subject to the state-listed codes and qualified-inspection requirements.
    • Residential requirements differ depending on whether the jurisdiction has adopted a compliant building code and whether the home purchaser and builder agree to an alternative code.

    statewide baseline effective date: 2025-01-01 · local code structural minimum for residential buildings: IRC minimum structural requirements · local code structural minimum for commercial new buildings: IBC minimum structural requirements · local code structural minimum for existing commercial buildings: IEBC minimum structural requirements

    “The State of Illinois recently passed legislation (Public Act 103-0510) changing the Capital Development Board Act to require statewide building codes effective 1/1/2025. [...] Commercial buildings in jurisdictions that have not adopted a building code AND state funded buildings. [...] Starting 1/1/25 local codes must regulate the structural design in a manner that is at least as stringent as the IBC© for new buildings or IEBC© for existing buildings. [...] Residential buildings in jurisdictions that have not adopted a building code where agreed to by the home purchaser and home builder. [...] Residential buildings in jurisdictions that have adopted a building code. [...] Starting 1/1/25 local codes must regulate the structural design in a manner that is at least as stringent as the IRC©.”
    One more reviewed finding on this topic
    • Adopted — Statewide baseline building-code requirements for residential construction in Illinois, including jurisdictions with and without locally adopted building codes.
      “Please be advised that the State of Illinois recently passed legislation (Public Act 103-0510) changing the Capital Development Board Act to require statewide baseline building codes effective 1/1/2025. Locally adopted building codes must comply with the requirements of the Act.”
  • InspectionsRequired

    New or substantially improved commercial buildings in Illinois jurisdictions that have not adopted a building code, if the jurisdiction's conditions apply.

    • The rule applies to commercial buildings in jurisdictions that have not adopted a building code.
    • The page separately identifies state-funded buildings.
    • A non-state building must be inspected by a qualified inspector who states that it complies with the listed codes.
    • The listed codes include the IEBC and IBC, NEC, Illinois Energy Conservation Code, Illinois Accessibility Code, Illinois Plumbing Code, and Fire Prevention and Safety Rules.
    • This statewide claim does not establish that Crawford County is a non-building-code jurisdiction or determine local requirements.
    “Commercial buildings in jurisdictions that have not adopted a building code AND state funded buildings. [...] Non-state buildings must be inspected by a qualified inspector stating the building complies with the above codes.”
    2 more reviewed findings on this topic
    • Not required — Building-code-compliance inspections performed by the State of Illinois for privately funded construction.
      “No. If any of these are required, they would be addressed by the unit of local government.”
    • Limited — Privately funded construction statewide in Illinois, as to inspections performed by the State rather than by a local authority having jurisdiction.
      “No. If any of these are required, they would be addressed by the unit of local government.”
  • Certificate of occupancyLimited

    Occupancy permits or certificates for privately funded construction in Illinois.

    • The State does not issue occupancy permits for privately funded construction.
    • If an occupancy permit is required, it is addressed by the applicable unit of local government.
    “No. If any of these are required, they would be addressed by the unit of local government.”
    2 more reviewed findings on this topic
    • Not required — State-issued occupancy permits for privately funded construction in Illinois.
      “Does the State perform plan reviews, issue building permits, perform inspections for building code compliance or issue occupancy permits for privately funded construction? No. If any of these are required, they would be addressed by the unit of local government.”
    • Not required — Issuance of occupancy permits or certificates by the State of Illinois for privately funded construction.
      “No. If any of these are required, they would be addressed by the unit of local government.”
  • SetbacksDistrict specific (with conditions)

    County zoning regulations for building or setback lines outside municipalities with municipal zoning ordinances.

    • The actual setback distances are established by applicable county zoning districts or other local ordinances.
    • Agricultural buildings may be required to conform to building or setback lines.
    “to establish building or setback lines”
  • Building heightDistrict specific (with conditions)

    County zoning districts outside municipalities with municipal zoning ordinances.

    • The applicable county zoning ordinance determines the actual height limit by district or use.
    • No single statewide height measurement was identified.
    “including height of buildings and structures”
  • Manufactured homesAllowed (with conditions)

    Occupancy of manufactured homes as dwellings, including occupancy in manufactured home communities regulated by IDPH.

    • Manufactured home communities with 5 or more sites must be licensed by IDPH, except communities located in home rule units.
    • IDPH annually inspects licensed communities for renewal, including water, sewage disposal, electrical systems, lighting, roads, spacing of homes, and garbage disposal.
    • Manufactured homes moved since January 1, 1980 must be secured using equipment meeting IDPH standards.
    • Effective December 31, 2001, manufactured homes must be installed by an Illinois licensed manufactured home installer or the homeowner and installed according to manufacturer instructions; if unavailable, the IDPH Manufactured Home Installation Code applies.
    • Local zoning, building, floodplain, and utility requirements may also apply.

    manufactured home community license threshold: >= 5 sites (Communities located in home rule units are excepted from this IDPH licensing statement.) · moved-home tiedown requirement effective date: >= 1980-01-01 · installation requirement effective date: >= 2001-12-31

    “designed and situated so as to permit its occupancy as a dwelling place for one or more persons”
  • Who permits septicState (with conditions)

    Private sewage disposal systems in Illinois, including Crawford County systems, subject to the Illinois Private Sewage Disposal Code.

    • IDPH regulates systems with no surface discharge and systems discharging treated effluent up to 1,500 gallons per day to the ground surface.
    • Plans must be reviewed and approved before construction.
    • Local health agencies may also review construction plans under a local ordinance or as an IDPH agent; the official sources opened did not establish which arrangement applies to the Crawford County Health Department.
    • No Crawford County-specific permit fee was located in an official county or state source.

    maximum treated effluent discharge to ground surface: <= 1500 gallons per day (Systems with no surface discharge are also covered.)

    “The Illinois Department of Public Health (IDPH) regulates the installation of all private sewage disposal systems that have no surface discharge”
    3 more reviewed findings on this topic
    • State (with conditions) — Private sewage disposal systems in Crawford County, including septic tanks and seepage fields and systems discharging treated effluent up to 1,500 gallons per day.
      “The Illinois Department of Public Health (IDPH) regulates the installation of all private sewage disposal systems that have no surface discharge (such as septic tanks and seepage fields) as well as those that discharge treated effluent up to 1,500 gallons per day to the ground surface (such as sand filters and aerobic treatment systems).”
    • Mixed (with conditions) — Private sewage disposal systems in Crawford County, including systems with no surface discharge and systems discharging treated effluent up to 1,500 gallons per day to the ground surface.
      “There are about 90 local health agencies in Illinois that also review sewage disposal system construction plans”
    • Mixed — Installation and plan approval for private sewage disposal systems statewide in Illinois.
      “There are about 90 local health agencies in Illinois that also review sewage disposal system construction plans”
  • Septic permitRequired

    Construction of a new private sewage disposal system statewide, including systems where a septic tank is replaced, a major component is added or removed, or the absorption field changes by at least 25 percent.

    • Plan approval must be obtained from IDPH or the applicable local authority before construction begins.
    • Persons constructing, installing, repairing, or modifying the system must notify the Department or local authority at least 48 hours before work begins.
    • The rule requires submission of plans, site and system information, bedroom count or design volume, soil or percolation information, owner information, and applicant signature.

    notice before commencement: >= 48 hours · absorption-field change threshold: >= 25 percent (The rule treats increasing the field by 25% or more, or removing and replacing 25% or more, as a new system.)

    “Plan approval shall be obtained from the Department or local authority prior to beginning any construction of a new private sewage disposal system.”
    2 more reviewed findings on this topic
    • Required — Private sewage disposal system construction in Crawford County.
      “Staff also review and approve plans for private sewage disposal systems”
    • Required — Construction of private sewage disposal systems in Crawford County under Illinois statewide requirements.
      “Staff also review and approve plans for private sewage disposal systems and alternative private sewage disposal systems before construction.”
  • Septic inspectionLimited

    New and replacement surface-discharging private sewage disposal systems covered by Illinois EPA General NPDES Permit ILG62 in Crawford County.

    • The permit applies to eligible surface discharges to waters of the United States.
    • Systems not eligible for general-permit coverage may require an individual NPDES permit.
    • Periodic inspection, monitoring, and reporting are required under the permit.

    inspection frequency: periodic

    “The permit sets discharge limits and requires periodic inspection, monitoring and reporting.”
    One more reviewed finding on this topic
    • Limited — New and replacement surface-discharging private sewage disposal systems covered by Illinois EPA general NPDES Permit ILG62.
      “The permit sets discharge limits and requires periodic inspection, monitoring and reporting.”
  • Off-grid sanitationAllowed (with conditions)

    Off-grid disposal of human wastes through privies, portable toilets, recirculation toilets, incinerator toilets, and compost toilets statewide in Illinois.

    • Other domestic wastes must be disposed of in a conventional private sewage disposal system.
    • Compost toilets may also be used for other organic domestic wastes.
    • Privies have construction, capacity, venting, maintenance, and abandonment requirements.
    • A privy pit must have a minimum capacity of 50 cubic feet per seat.
    • A privy must be pumped when filled to within 18 inches of the bottom of the riser.
    • Vault privies are required where groundwater or limestone formations are within 4 feet of the bottom of the pit.
    • Recirculating toilets must meet NSF International/ANSI Standard 41 and residuals must go to an approved public or private sewage disposal system.
    • Incinerator and compost toilets have separate maintenance and disposal requirements; compost toilets must meet NSF International/ANSI Standard 41.

    privy pit minimum capacity: >= 50 cubic feet per seat · privy pumping trigger: <= 18 inches from bottom of riser (Pump when filled to within this distance.) · vault-privy groundwater or limestone separation: < 4 feet from bottom of pit (Watertight, non-metal vaults are required where the condition applies.)

    “Privies, portable toilets, recirculation toilets, incinerator toilets and compost toilets are approved for private sewage disposal of human wastes.”
    One more reviewed finding on this topic
    • Limited — Private sewage disposal systems serving individual residences or other qualifying users in Crawford County.
      “Plan approval shall be obtained from the Department or local authority prior to beginning any construction”
  • Well permitRequired

    Construction of a new water well, modification of an existing water well, or sealing of an abandoned water well in Illinois.

    • A permit must be obtained from the Illinois Department of Public Health or an approved local health department before work begins.
    • The application must use Department or approved local health department forms and include a plan and drawing of the proposed construction.
    • The plan must include the lot size, slope, property lines, distances to septic tanks, abandoned wells, property lines, seepage fields, sewers, and other contamination sources; driller license number and name; estimated daily pumping capacity if greater than 100,000 gallons per day; well location; owner name and address; well type; estimated depth; well-use type; and proposed aquifer.
    • The permit is void if construction has not commenced within one year after issuance.
    • The permit fee for constructing, deepening, modifying, or sealing a water well may not exceed $100.
    • The Department will deny a permit request when available information indicates groundwater contamination exceeds Class I groundwater standards, subject to the treatment approval provision in subsection (f)(2).
    • The permittee must notify the Department, approved local health department, or approved unit of local government by telephone or in writing at least two days before work begins.

    maximum water well permit fee: <= 100 USD · permit commencement deadline: 1 year after issuance (Permit is void if construction has not commenced within that period.) · pre-work notification: >= 2 days (Notification may be by telephone or in writing.)

    “A permit to construct a new water well, modify an existing water well or seal an abandoned water well shall be obtained from the Department or approved local health department prior to start of work.”
    One more reviewed finding on this topic
    • Required — Construction, modification, and sealing of private water wells in Crawford County, excluding community water wells.
      “the IDPH and local health departments review water well installation plans, issue permits for new well construction, and inspect wells.”
  • Agricultural exemptionAvailable (with conditions)

    County zoning regulations and permits affecting agricultural land and agricultural buildings in Illinois, including Crawford County to the extent county zoning powers are exercised

    • The exemption applies where agricultural purposes constitute the principal activity on the land.
    • Agricultural purposes include farm crops, truck garden crops, animal and poultry husbandry, apiculture, aquaculture, dairying, floriculture, horticulture, nurseries, tree farms, sod farms, pasturage, viticulture, and wholesale greenhouses.
    • The statute contains exceptions for certain small parcels in specified population ranges and allows agricultural buildings or structures to conform to building or setback lines; it also permits counties to establish a minimum lot size for residences on land used for agricultural purposes.
    “nor shall they be exercised so as to impose regulations [...] or require permits with respect to land used for agricultural purposes”
  • Driveway accessRequired

    Work within the right-of-way of an Interstate, U.S. state route, Illinois state route, or state-maintained roadway, including access-driveway requests to State highways.

    • A permit must be obtained before work begins.
    • Requirements may vary by IDOT district; the applicant must contact the district office for specific requirements.
    • IDOT's access-driveway handbook guides what is allowable for highway access requests.
    “Per 605 ILCS 5/4 209, IDOT requires a permit when working within the right-of-way of an Interstate, U.S. state route, Illinois state route, or state maintained roadway. A permit must be obtained prior to the start of any work and a copy of the approved permit must be at the worksite at all times.”
  • Building in a floodplainRequired

    Construction activities in regulated Illinois floodways and, where a floodway has not been delineated, generally work anywhere in the floodplain.

    • For downstate streams, IDNR Division permitting applies to floodways of streams draining at least one square mile in urban areas or ten square miles in rural areas.
    • In northeastern Illinois, Part 3708 applies to identified floodways in Cook County excluding Chicago, DuPage, Kane, Lake, McHenry, and Will Counties.
    • Some minor activities are automatically authorized by statewide or regional permits if their terms and conditions are met.
    • For State-owned property, Part 3710 requires a permit for all development activity in FEMA-mapped floodplains.

    urban stream drainage area threshold: >= 1 square mile (regulated floodways under Part 3700) · rural stream drainage area threshold: >= 10 square miles (regulated floodways under Part 3700)

    “All construction activities in the floodways of streams (the channel and the adjacent portion of the floodplain that is needed to safely convey and store flood waters) in urban areas where the stream drainage area is one square mile or more or in rural areas where the stream drainage area is ten square miles or more must be permitted by the Division prior to construction.”
    One more reviewed finding on this topic
    • Required — Construction activities in floodways of streams in Crawford County, including rural streams with drainage areas of ten square miles or more and urban streams with drainage areas of one square mile or more.
      “All construction activities in the floodways of streams (the channel and the adjacent portion of the floodplain that is needed to safely convey and store flood waters) in urban areas where the stream drainage area is one square mile or more or in rural areas where the stream drainage area is ten square miles or more must be permitted by the Division prior to construction.”
  • Short-term rentalsLimited

    Short-term rentals in Illinois where at least one room is rented for fewer than 30 consecutive days and accommodations are reserved in advance, when the hosting platform meets the statutory definition of a re-renter.

    • Beginning July 1, 2025, qualifying hosting platforms are subject to Hotel Operators’ Occupation Tax.
    • The source establishes tax and registration obligations, not statewide land-use permission; local zoning and licensing may separately apply.

    rental period: < 30 consecutive days

    “Beginning July 1, 2025, hosting platforms for short-term rentals that meet the definition of “re-renter” are subject to Hotel Operators’ Occupation Tax.”
  • Campground & park staysLimited

    Temporary parking or placement of recreational vehicles as part of a campground in Illinois, including Crawford County unless a home-rule exemption applies.

    • IDPH annually inspects and licenses campgrounds.
    • The campground definition is triggered where three or more tents, cabins, recreational vehicles, or other shelters are erected and maintained for camping, or where space is provided for camping, temporary RV parking, or placement of shelters for 10 or more persons for six or more camping days during a calendar year.
    • Campgrounds within home rule units of government are exempt.
    • Water supply, sewage disposal, electrical systems, general sanitation, food service, and recreational facilities are inspected; IDPH reviews construction plans for new campgrounds and major expansions or alterations.

    shelters or recreational vehicles: >= 3 or more · persons: >= 10 persons (or more for six or more camping days during a calendar year) · camping days: >= 6 days per calendar year (applies with the 10-person threshold)

    “State law requires the IDPH to annually inspect and license campgrounds in Illinois.”
    2 more reviewed findings on this topic
    • Limited — Temporary camping in a campground in Illinois, including Crawford County unless a home-rule exemption applies.
      “State law requires the IDPH to annually inspect and license campgrounds in Illinois.”
    • Allowed (with conditions) — Overnight camping in Illinois campgrounds subject to the Campground Licensing and Recreational Area Act.
      ““Camping Day” means any 24 hour period or portion thereof during which the participants remain overnight at the site.”
  • county building authorityLimited

    County building-construction and building-code regulation, including residential structures, in counties meeting the statutory population and metropolitan-area conditions.

    • The county must have a population not in excess of 1,000,000.
    • The county must be located in the area served by the Northeastern Illinois Metropolitan Area Planning Commission.
    • Rules are subject to rules or regulations adopted by the State Fire Marshal under the cited gasoline and volatile-oils statute.
    • The county must exempt municipalities located wholly or partly within the county when the municipal building code is equal to the county regulation and local authorities are enforcing that municipal code.
    • The rules apply throughout the county, but municipalities may establish higher standards.
    • The rules do not apply to construction or alteration of buildings or structures used or to be used for agricultural purposes on a tract zoned and used for agricultural purposes.
    • The county board must follow the publication and posting requirements in 55 ILCS 5/5-1063.
    • Beginning on the effective date of the amendatory Act of the 92nd General Assembly, a county adopting a new building code or amending an existing building code must provide the building-code identification to the Capital Development Board under Section 10.18 at least 30 days before adoption.
    • Violations are petty offenses, and enforcement is by an officer designated by county-board resolution.
    • The provision expressly authorizes county building-construction and building-code rules, but the opened text does not expressly use the phrase residential building permit requirement.

    population threshold: <= 1000000 persons (The county must be located in the area served by the Northeastern Illinois Metropolitan Area Planning Commission.) · pre-adoption identification period: >= 30 days (Applies to a new building code or amendment under the stated amendatory-Act provision.)

    “The county board in any county with a population not in excess of 1,000,000 located in the area served by the Northeastern Illinois Metropolitan Area Planning Commission may prescribe by resolution or ordinance reasonable rules and regulations (a) governing the construction and alteration of all buildings and structures and parts and appurtenances thereof and governing the maintenance thereof in a condition reasonably safe from the hazards of fire, explosion, collapse, contagion and the spread of infectious disease”
    One more reviewed finding on this topic
    • General — Illinois counties adopting and enforcing building codes and issuing building permits for residential construction in unincorporated areas, subject to the statewide baseline framework.
      “A municipality or county is not required to adopt building codes. If they do NOT adopt a building code then they are considered a non-building code jurisdiction and section 10.09-1 of the Capital Development Board Act (20 ILCS 3105) applies. If they do adopt a building code(s) then it must comply with section 10.18 of the Capital Development Board Act (20 ILCS 3105).”

Inside cities and towns in Crawford County

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

  • Building code adoptedAdopted (with conditions)

    Building-code enforcement within the City of Robinson.

    • The City page identifies the adopted building code as the 2021 International Building Code.
    • Building permits are issued by the City Zoning Administrator.
    • This municipal adoption does not establish countywide adoption in unincorporated Crawford County.
    “The Zoning Department is responsible for enforcement of the City Zoning Code and the building code (2021 International Building Code). Building permits are issued by the Zoning Administrator at City Hall.”
  • Local zoningPresent (with conditions)

    Land-use and development within the City of Robinson and the one-and-one-half-mile zoning-permit perimeter described by the City.

    • The City of Robinson adopted its current Development Code in February 2002.
    • The City is divided into zoning districts.
    • Zoning permits are required for listed improvements and construction within the stated perimeter.
    • Variances may be sought through the zoning administrator, planning commission hearing, and City Council decision.

    zoning-permit perimeter: 1.5 miles outside city limits · variance hearing timing: 15 to 45 days after filing

    “In February 2002, the City of Robinson adopted the current Robinson Development Code, more commonly referred to as the Zoning Code.”
    2 more reviewed findings on this topic
    • Present (with conditions) — City of Robinson zoning within the city limits and the one-and-one-half-mile area outside the city limits identified on the City's official planning and zoning page.
      “In February 2002, the City of Robinson adopted the current Robinson Development Code, more commonly referred to as the Zoning Code.”
    • Present (with conditions) — Zoning controls within the Village of Palestine, Crawford County, Illinois.
      ““BUSINESS DISTRICT” shall include all those areas zoned for business, commercial and industrial purposes in the Zoning Code and accompanying map as amended or other applicable regulations.”

Still unanswered

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

  • Zoning districts — Countywide zoning districts and zoning-district publication in Crawford County.
  • Minimum dwelling size — Minimum dwelling size in unincorporated Crawford County, Illinois
  • Minimum lot size — Minimum lot size in unincorporated Crawford County, Illinois
  • Lot coverage — Lot coverage in unincorporated Crawford County, Illinois
  • Tiny homes — Tiny-home occupancy in unincorporated Crawford County, Illinois.
2 more unanswered
  • Accessory dwellings
  • Mandatory utility hookup

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 Crawford County, Illinois

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

Crawford County scores 78/100 on the Bolthole Index, a strong county profile. Its strengths: low administrative friction for a quiet rural property and strong self-sufficiency basics: 45.1″/yr rainfall with little drought.

Do you need a building permit in Crawford County, Illinois?

Crawford County does not require a county building permit for a home in unincorporated areas, and it has no county-wide zoning. Onsite septic is permitted by Crawford County Health Department (Private Sewage program, under Illinois Department of Public Health). 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 Crawford County, Illinois?

Land in Crawford County runs about $6,710 per acre, based on the latest county data.

What is the water situation in Crawford County?

Crawford County gets about 45.1" of rain a year, with severe drought in roughly 2.2% of years.

How remote is Crawford County?

A representative private-land location has about 15,267 people within a 30-minute drive and 909,793 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 Crawford compares in Illinois

Compare side-by-side →See all 102 Illinois counties ranked →