Little River County, Arkansas lists no planning, zoning, or building-permit department on its official site, and no county ordinance either requiring or waiving a residential building permit turned up in our research1. Arkansas law lets counties adopt their own zoning and permit programs, so this looks like a choice not to, not a legal limit on the county2. Septic systems are permitted statewide by the Arkansas Department of Health, administered locally through the county's Environmental Health Specialist34. Before you build, treat "no county department" as unconfirmed rather than certain, and call the County Judge's office to check5.
At a glance
- Building permit
- No department or ordinance found; appears not required outside city limits, but unconfirmed1
- Zoning
- No planning department found; countywide zoning status is unconfirmed2
- Septic (OSSF) permit
- Required statewide, administered locally by the county's ADH Environmental Health Specialist4
- Owner-builder
- You can build your own residence without a state contractor license if you build no more than 1 per calendar year6
- RV or tiny home on your own land
- Not addressed by any county ordinance found; confirm with the County Judge's office2
- Driveway onto a state highway
- ArDOT permit required before construction7
- Property tax
- About 0.5% effective rate; roughly $549 median annual bill89
Who to call
Also useful
Little River County Judge's Office
Chief county executive; the point of contact for zoning, building, floodplain, and any question the county site doesn't route to a named department
351 N. Second St., Ste. 4, Ashdown, AR 71822
Roads & driveways
Little River County Road & Bridge Department
County road construction and maintenance; the office to ask about driveway access onto a county road
531 S 5th Street, Ashdown, AR 71822
Septic permits
Arkansas Department of Health – Onsite Wastewater Program
Sets statewide septic (OSSF) rules; permits for Little River County properties are handled through the county's Environmental Health Specialist under this program
4815 W. Markham Street, Slot 46, Little Rock, AR 72205
Contact details are copied from each office’s official page and were checked against it on September 24, 2026.
Do you need a building permit in Little River County, Arkansas?
Little River County's official website lists no building, planning, or permit department, and no residential building-permit ordinance for the county was found in official sources1. That's a meaningful finding, not proof either way: Arkansas counties are allowed to adopt their own permitting and zoning under state law, and simply choosing not to is common among rural Arkansas counties1. Even without a local permit or inspection, the Arkansas Fire Prevention Code, including its residential volume, is the adopted building code standard statewide, and it applies even in areas where no permit or inspection is required1011. In practice that means nobody may check your work as you build in unincorporated Little River County, but the work is still expected to meet the state code's construction standards. If you want certainty for your specific parcel, ask the County Judge's office directly, since the county site doesn't post a formal policy either way5.
Who do you call about permits, roads and septic in Little River County?
There's no separate building or zoning department to call: the County Judge's Office, 351 N. Second St., Ste. 4, Ashdown, AR 71822, phone (870) 898-7202, is the general point of contact for county government questions the site doesn't route elsewhere5. For anything involving a driveway or access onto a county road, the County Road & Bridge Department at 531 S 5th Street, Ashdown, AR 71822, phone (870) 898-3446, maintains the county road system12. For septic, the Arkansas Department of Health's Onsite Wastewater Program sets the statewide rules and works with the county's own Environmental Health Specialist to review local permit applications; no separate county environmental-health office page was found, so start with the state program at 501-661-2171 and ask to be routed to the Little River County specialist3.
Does Little River County have zoning?
Little River County's official site lists no planning or zoning department, and unlike some states, Arkansas doesn't automatically strip counties of zoning power the way Texas does2. Arkansas counties may adopt zoning and other land-use ordinances under state law, and Little River County's absence of a planning department suggests it hasn't, but no official statement was found either confirming or denying a countywide zoning ordinance2. Don't assume unincorporated land is zoning-free just because there's no planning department listed; call the County Judge's office and ask specifically about your parcel before you buy or build5. Inside Ashdown, Foreman, or other municipalities, zoning and permitting can be entirely different from the unincorporated county, so confirm city limits separately with the city itself.
How do septic permits work in Little River County?
Septic, called an onsite wastewater system (OSSF) in Arkansas, is permitted under statewide rules from the Arkansas Department of Health, not by Little River County government4. The Department's Onsite Wastewater Program sets policy and works with an Environmental Health Specialist assigned to the county health unit, who acts as the Department's authorized local agent34. A system must be inspected and approved by the Department or its authorized agent before it goes into operation, and the installer has to notify the inspector and submit paperwork to the local health unit within 5 days of the system being ready13. If your property sits within 300 feet of an existing sanitary sewer line you can reach without crossing someone else's property, Arkansas rules require connecting to that sewer instead of installing a septic system14. Soil quality matters for site approval: only about 6.9% of Little River County's soils are rated without severe limits for a conventional septic drain field, so budget for a site evaluation and be ready for the Environmental Health Specialist to require an engineered system on much of the county's land15.
Can you live in an RV or tiny home on your own land in Little River County?
This isn't clearly answered by any county ordinance we found, and it's worth being careful here: Arkansas's state rules on recreational vehicles and tiny houses on wheels apply to mobile-home and RV parks, defined as three or more spaces rented out for a fee, not to a single owner parked on their own land1617. That park rule tells you nothing about whether you personally can live in an RV or tiny home on your own parcel outside a park, and no Little River County ordinance addressing that question was found. Call the County Judge's office before you count on being able to live on-site in an RV or tiny home while you build, especially if the parcel is inside or near a municipality5.
Building a home in Little River County: the steps, in order
- Confirm whether your parcel is inside Ashdown, Foreman, or another municipality; if so, ask that city directly about its own permit and zoning rules rather than relying on this county-level guide.
- If you're unincorporated, call the County Judge's office to confirm there's no county building-permit requirement for your specific project, since the county site doesn't post a formal policy51.
- Arrange for a septic site evaluation and apply for an onsite wastewater (OSSF) permit through the Arkansas Department of Health's local Environmental Health Specialist before you install a system34.
- If you're within 300 feet of an existing sanitary sewer line reachable without crossing another property, plan to connect to it instead of installing septic14.
- If your driveway will connect to a state highway, apply to the Arkansas Department of Transportation District Engineer for an access-driveway permit before any work begins in the right-of-way7; for a county road, contact the Road & Bridge Department instead12.
- If you're creating a new parcel by survey, know that Arkansas requires certain subdivision plats to be filed with the State Surveyor's office after any county or city recording steps18.
- If you'll act as your own contractor, remember the state licensing exemption only covers one owner-built residence per calendar year and doesn't by itself waive any permit, inspection, or zoning requirement that does apply6.
What to check before you buy land in Little River County
Little River County is rural, with about 22.2 people per square mile across roughly 11,805 residents, and the nearest metro area is about 92 miles away192021. Farmland runs about $2,717 an acre on average, and a typical home in the county is valued around $156,0822223. This is wetter, hillier, and more wooded country than much of Texas or the Plains: annual precipitation averages about 52.5 inches, about 98% of land sits at 15% slope or less, and roughly 57.8% of the county is wooded242526. About 6.6% of the county is federal land, worth checking against any parcel you're considering near a forest boundary27. Only about 6.9% of local soils are rated without severe limits for a conventional septic drain field, so plan on a site evaluation and possibly an engineered system before you commit to a specific lot15. Average annual temperature runs about 63.3°F, with roughly 30.3 more days a year projected at or above 100°F by mid-century2829. Budget for insurance and taxes too: a typical homeowner's policy runs about $1,589 a year, the effective property tax rate is about 0.5%, and the median property tax bill is around $549 a year3089.
Watch-outs
- No official Little River County source confirms or denies a countywide zoning or building-permit ordinance; the absence of a planning or building department is a strong sign, not proof, so confirm with the County Judge's office before you rely on it52.
- Arkansas's mobile-home and RV park rules only cover parks of three or more paid spaces; they don't answer whether you can live in an RV or tiny home on your own individual parcel, which no county ordinance we found addresses16.
- The official_website_leads domain in our records (littlerivercounty.org) did not resolve; the county's real site is lrcounty.org1.
Sources
- Little River County - Departments (2026 county census)
- Little River County - Departments (2026 county census)
- Arkansas Department of Health – Onsite Wastewater Program (healthy.arkansas.gov)
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- Little River County Judge's Office (lrcounty.org)
- Arkansas Residential Rules, quoted and re-checked
- Regulations: Rules for Access Driveways to State Highways (Arkansas statewide rule), quoted and re-checked
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- 2021 Arkansas Fire Prevention Code (Arkansas statewide rule), quoted and re-checked
- Home Improvement Contractor License Application (Arkansas statewide rule), quoted and re-checked
- Little River County Road & Bridge Department (lrcounty.org)
- Rules Pertaining to Onsite Wastewater Systems (2024), quoted and re-checked
- 14 CAR § 21-301. Generally (Arkansas statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- 20 CAR § 138-102. Compliance, quoted and re-checked
- 20 CAR § 138-101. Definitions, quoted and re-checked
- 15 CAR § 281-301. Publication of results (Arkansas statewide rule), quoted and re-checked
- Population density: Bolthole Index county data
- County population: Bolthole Index county data
- Distance to the nearest metro area: Bolthole Index county data
- Farmland value per acre (USDA census): Bolthole Index county data
- Typical home value (Zillow): Bolthole Index county data
- Annual precipitation: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
- Wooded share of land: Bolthole Index county data
- Federal land share: Bolthole Index county data
- Average annual temperature: Bolthole Index county data
- Projected mid-century days at or above 100°F: Bolthole Index county data
- Typical home insurance premium: Bolthole Index county data
Written September 24, 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.