We could not confirm whether unincorporated Itawamba County, Mississippi requires a building permit or which local office would issue one1. Countywide zoning is reported as absent, although we could not locate an official ordinance page confirming that status2. Septic applications and site evaluations go through the Mississippi State Department of Health, while development within a floodplain requires a county floodplain permit34.
At a glance
- Building permit
- Requirement and local issuing office could not be confirmed1
- Zoning
- No countywide zoning reported; obtain a parcel-specific confirmation2
- Septic permits
- Handled by the Mississippi State Department of Health's on-site wastewater program3
- Owner-builder
- Own-residence work is exempt from state residential-builder licensing, not from local permits5
- RV or tiny-home living
- No applicable county occupancy rule was confirmed2
- Floodplain development
- A county floodplain permit is required before development within a floodplain4
- Private well
- Groundwater withdrawal permits apply at the state casing-diameter threshold, subject to exclusions6
- State-highway driveway
- A new or altered driveway connecting to a state highway requires an MDOT permit7
Who to call
Also useful
Itawamba County Board of Supervisors
Starting contact for current county building and land-use routing; the page also identifies the county Road Manager
P.O. Box 776, 201 W. Main St., Fulton, MS 38843
Septic permits
Mississippi State Department of Health, Division of On-Site Wastewater
On-site wastewater applications, site and soil evaluations, permits or recommendations, assistance and complaints for Itawamba County
570 East Woodrow Wilson Drive, Jackson, MS 39216
Floodplain permits
Itawamba County Floodplain Division
Floodplain management questions and floodplain development permits
P.O. Box 776, 201 W. Main St., Fulton, MS 38843
Contact details are copied from each office’s official page and were checked against it on September 28, 2026.
Do you need a building permit in Itawamba County, Mississippi?
We could not confirm whether unincorporated Itawamba County requires a building permit, inspection or certificate of occupancy1. Mississippi's statewide framework says counties and municipalities must enact uniform building codes unless they opted out before November 30, 2014, but that framework does not establish Itawamba County's current adoption or opt-out status8. The county's official department listing does not identify a building department, so do not treat the absence of a listed office as permission to build without approval1. Call the Itawamba County Board of Supervisors and ask which official currently handles construction permits for the parcel9. If the parcel lies inside Fulton or another municipality, ask that municipality separately because local requirements vary by location10.
Who handles building permits in Itawamba County?
No official Itawamba County page confirming a building-permit office, application form, fee schedule or inspection sequence was located1. The Itawamba County Board of Supervisors publishes its main contact at P.O. Box 776, 201 W. Main St., Fulton, MS 38843, phone (662) 862-56009. Use that office as the starting point and ask for the official responsible for unincorporated construction, the county's present building-code status and any required inspections. Floodplain review has a separate, confirmed route: the Itawamba County Floodplain Division answers floodplain-program questions at 662-862-56004. Septic applications also follow a separate state process through the Mississippi State Department of Health's Division of On-Site Wastewater311.
Does Itawamba County have zoning?
No countywide zoning is reported for unincorporated Itawamba County, but we could not locate an official county ordinance page confirming that status2. Treat the answer as a reason to seek parcel-specific confirmation, not as a promise that land is unrestricted. We could not confirm county standards for setbacks, minimum lot size, minimum dwelling size, building height, lot coverage, accessory dwellings or subdivisions. Ask the Itawamba County Board of Supervisors which office can give a written land-use determination for the parcel9. A parcel inside a municipality may face municipal requirements because Mississippi permit and land-development requirements vary by location10. Floodplain controls remain relevant even where zoning is absent: development within a floodplain requires an Itawamba County floodplain permit4.
How do septic permits work in Itawamba County?
On-site wastewater in Itawamba County goes through the Mississippi State Department of Health's Division of On-Site Wastewater, and Itawamba is assigned to the program's North Region311. The program accepts online applications, provides application help at 1-855-220-0192 and has environmentalists perform soil and site evaluations that produce a permit or recommendation11. Apply early because none of the county's mapped soils are rated free of severe limitations for a conventional septic drain field12. A permanent sewage-disposal solution must be available before a permanent water meter can be provided, and property near an available sewer may be directed toward that connection before a septic application proceeds13. Mississippi also treats gray water as wastewater, so household wastewater must go to a central sewer or septic system rather than onto the ground14.
Can you live in an RV or tiny home on land in Itawamba County?
We could not confirm an Itawamba County rule that permits or prohibits living in an RV, temporary camping on private land or tiny-home occupancy. The available statewide research did not establish county-specific minimum-home-size, setback or manufactured-home standards2. The Pearl River Valley Water Supply District campground rules do not answer the private-land question in Itawamba County because those rules apply only to campgrounds within that district15. Before placing or occupying an RV or tiny home, ask the Itawamba County Board of Supervisors for the current land-use and building contact and request an answer tied to the parcel9. Any occupied unit producing household wastewater still needs lawful sewage disposal because Mississippi requires wastewater to enter a central sewer or septic system14.
Building a home in Itawamba County: the steps, in order
- Call the Itawamba County Board of Supervisors at (662) 862-5600 and ask who currently decides building-permit, code and inspection requirements for the parcel91.
- Obtain a parcel-specific zoning or land-use answer because countywide zoning is reported as absent but no confirming ordinance page was located2.
- If the site touches a floodplain, contact the Floodplain Division before development and file the required floodplain permit4.
- Apply to the Mississippi State Department of Health for the wastewater site and soil evaluation and permit or recommendation311.
- If acting as your own general contractor on your own residence, document the state licensing exemption; the exemption does not waive separate permits5.
What should you check before buying land in Itawamba County?
Put wastewater feasibility near the top of the due-diligence list because none of Itawamba County's mapped soils are rated free of severe limitations for a conventional septic drain field12. The county receives about 58.7 inches of precipitation annually, and 58.9% of its land has a slope of 15% or less, so field verification still matters for drainage and a usable homesite1617. Ask the Floodplain Division about the parcel before development within a floodplain4. Confirm legal access as well: a new or altered entrance onto a state highway requires an MDOT permit7. Finally, get written answers on building permits, zoning, setbacks, minimum dwelling size, RV use and the final wastewater approval before closing because several local rules remain unconfirmed123.
Watch-outs
- Itawamba County's unincorporated building-permit requirement, application process, fees and inspection stages could not be confirmed; ask the Board of Supervisors for the current official before work begins19.
- Countywide zoning is reported as absent, but RV occupancy, tiny-home standards, setbacks and minimum dwelling size remain unconfirmed; obtain a parcel-specific answer29.
- A floodplain permit must be filed before development within an Itawamba County floodplain4.
- Conventional septic suitability warrants early testing because 0% of mapped county soils are rated free of severe drain-field limitations12.
Sources
- (2026 county census)
- Itawamba County, MS - Official Site (2026 county census)
- Mississippi State Department of Health - On-Site Wastewater (2026 county census)
- Itawamba County Floodplain Division (itawamba.gov)
- 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
- Mississippi Access Management Guide (Mississippi statewide rule), quoted and re-checked
- Mississippi Uniform Building Codes (Mississippi statewide rule), quoted and re-checked
- Itawamba County Board of Supervisors (itawamba.gov)
- Start Your Business in Mississippi — County and City Permits (Mississippi statewide rule), quoted and re-checked
- Mississippi State Department of Health, Division of On-Site Wastewater (msdh.ms.gov)
- Share of soils without severe limits for a conventional septic drain field (USDA SSURGO): Bolthole Index county data
- WasteWater Application FAQs, quoted and re-checked
- WasteWater Application FAQs, quoted and re-checked
- General Campground Rules and Policies - Ross Barnett Reservoir (Mississippi statewide rule), quoted and re-checked
- Annual precipitation: Bolthole Index county data
- Share of land at 15% slope or less: Bolthole Index county data
Written September 28, 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.