Scott County, Mississippi has not published a confirmed general building-permit requirement for unincorporated homes, although county wastewater and right-of-way rules do apply123. Start with the Board of Supervisors permitting office because it combines the wastewater process with the county's existing 911-address and floodplain application45. Scott County's countywide zoning status also remains unconfirmed, so ask that office about the parcel before buying or building65.
At a glance
- Building permit
- General home-building requirement not confirmed; limited county development rules apply1
- Zoning
- Countywide zoning status not confirmed6
- Septic permits
- County process supplements the state onsite-wastewater program72
- Owner-builder
- State licensing exemption available for work on the owner's residence8
- Private wells
- Groundwater permit required at a 6-inch or larger casing diameter, with exclusions9
- Septic soil suitability
- Only 1.4% of soils avoid severe limits for a conventional drain field10
- Property taxes
- 0.8% effective rate; $718 median annual bill1112
Who to call
Building permits
Scott County Board of Supervisors Permitting Office
Initiates the combined wastewater, 911-address and floodplain-management application and authorization for utility connection
Septic permits
Scott County Health Department
Local Mississippi State Department of Health office to contact about onsite-wastewater inspections
1123 Highway 35 South, Forest, MS 39074
Roads & driveways
Scott County Board of Supervisors
County-road and bridge inquiries, including drainage, culverts and rights-of-way
100 East Main Street, PO Box 630, Forest MS 39074
Contact details are copied from each office’s official page and were checked against it on September 27, 2026.
Do you need a building permit in Scott County, Mississippi?
Scott County has not published a confirmed general rule saying that every new home in an unincorporated area needs—or does not need—a building permit1. Mississippi's statewide framework says counties and municipalities must enact uniform building codes unless they opted out before the 2014 deadline, but that framework does not establish Scott County's current adoption status13. What is confirmed is narrower: Scott County administers an onsite-wastewater ordinance and requirements for utility work within county rights-of-way23. Before ordering plans or hiring a contractor, ask the Board of Supervisors permitting office to identify every approval that applies to the parcel and project5.
Who handles permits in Scott County, and how do you reach them?
Scott County directs landowners seeking a 911 address and utility-connection authorization to the Board of Supervisors permitting office at 601-333-0115 or [email protected]5. The office initiates an application that combines the county's wastewater process with its existing 911-address and floodplain-management process45. The county says the wastewater step adds no fee beyond fees already established for the 911-address and floodplain application, but the published page does not state those amounts4. For county-road and bridge questions, including drainage, culverts and rights-of-way, contact the Board of Supervisors at 601-469-192614. Scott County has not confirmed a separate general building-inspection office, so the permitting office is the practical first call for a proposed rural home15.
Does Scott County have zoning?
Scott County's current countywide zoning status is unconfirmed; no official county zoning ordinance or district map was identified6. That means a buyer should not interpret the absence of a published zoning determination as proof that an unincorporated parcel is unrestricted6. The same gap applies to countywide setbacks, minimum lot size, minimum dwelling size and building height, so ask the Board of Supervisors permitting office for a parcel-specific answer before designing a house or splitting land65. Parcels inside an incorporated municipality can be subject to city requirements that do not govern unincorporated Scott County, and Mississippi warns that permit requirements differ by location15.
How do septic permits work in Scott County?
Scott County administers a local onsite-wastewater ordinance that supplements the Mississippi State Department of Health program72. A complete application is required for a new residential or commercial onsite-wastewater system, and a permit or recommendation is required to obtain a water meter16. The county combines its wastewater process with the existing 911-address and floodplain-management application4. State rules call for scheduling an onsite-system inspection with the appropriate county Department of Health, and the Scott County Health Department is at 1123 Highway 35 South in Forest, with phone 601-469-49411718. Only 1.4% of county soils avoid severe USDA limitations for a conventional drain field, so make the site evaluation an early contingency rather than assuming a standard system will work10.
Can you live in an RV or tiny home on land in Scott County?
Scott County has not confirmed a county rule that allows or prohibits living in an RV on private land, and it has not confirmed occupancy standards for tiny homes6. The county's wastewater rules still matter because a residence needs an approved sewage-disposal path, and authorization is part of the utility-connection process165. Rules for campgrounds under the Pearl River Valley Water Supply District do not answer the private-land question; those rules apply only in the district's designated campgrounds19. Before buying an RV or tiny home for a Scott County parcel, give the permitting office the parcel location, proposed occupancy, water source and wastewater plan and ask for a written parcel-specific answer5.
Building a home in Scott County: the steps, in order
- Ask the Board of Supervisors permitting office to confirm the approvals and any land-use limits for the specific parcel because general building permits and countywide zoning remain unconfirmed165.
- Start the combined 911-address, floodplain and wastewater application before arranging utility service45.
- Complete the onsite-wastewater application and obtain the permit or recommendation needed for a water meter16.
- If acting as your own general contractor on your own residence, document the state residential-builder licensing exemption, which does not waive local permits or inspections8.
- If a driveway connects to a Mississippi state highway, obtain the required state access permit20.
- Ask the applicable county or municipal office what inspections and occupancy approval are required before work starts, because Scott County's general inspection and certificate-of-occupancy rules remain unconfirmed115.
What should you check before buying land in Scott County?
Make septic feasibility the first physical due-diligence item because only 1.4% of Scott County soils avoid severe limitations for a conventional drain field10. Confirm the parcel's jurisdiction and ask the responsible office about zoning, setbacks, floodplain status and access because countywide zoning remains unconfirmed and permit rules vary by location615. A new or altered driveway onto a Mississippi state highway requires a state permit20. For a private well with a surface casing diameter of 6 inches or more, state law requires a groundwater-withdrawal permit, subject to exclusions9. Scott County is 73.6% wooded and 96.9% of its land has a slope of 15% or less, but those countywide figures do not replace a parcel survey, soil evaluation or flood check2122. The effective property-tax rate is 0.8%, and the median annual property-tax bill is $7181112.
Watch-outs
- Do not treat Scott County's unconfirmed general building-permit status as a permit exemption; ask the Board of Supervisors permitting office before work begins15.
- Scott County's wastewater application is tied to the 911-address and floodplain process, and a permit or recommendation is required before obtaining a water meter416.
- Only 1.4% of Scott County soils avoid severe limitations for a conventional septic drain field, so a difficult or more expensive system is a realistic possibility10.
Sources
- Scott County, MS - Community Development (2026 county census)
- Community Development, quoted and re-checked
- Community Development, quoted and re-checked
- Community Development, quoted and re-checked
- Scott County Board of Supervisors Permitting Office (scottcountyms.gov)
- (2026 county census)
- Community Development (2026 county census)
- Mississippi Senate Journal, March 9, 2022 (Mississippi statewide rule), quoted and re-checked
- Guidelines for Securing the Services of a Water Well Driller (Mississippi statewide rule), quoted and re-checked
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- Effective property tax rate: Bolthole Index county data
- Median property tax bill: Bolthole Index county data
- Mississippi Uniform Building Codes (Mississippi statewide rule), quoted and re-checked
- Scott County Board of Supervisors (scottcountyms.gov)
- Start Your Business in Mississippi — County and City Permits (Mississippi statewide rule), quoted and re-checked
- On-Site Wastewater, quoted and re-checked
- Mississippi State Department of Health Current Regulations: On-site Wastewater (Mississippi statewide rule), quoted and re-checked
- Scott County Health Department (msdh.ms.gov)
- General Campground Rules and Policies - Ross Barnett Reservoir (Mississippi statewide rule), quoted and re-checked
- Mississippi Access Management Guide (Mississippi statewide rule), quoted and re-checked
- Wooded share of land: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
Written September 27, 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.