Stone County, MS zoning map, flood zone and property lines by address
Free, no account. Or open the Mississippi map and tap a lot.
Towns in Stone County: Wiggins.
Flood zone by address
ParcelSheet reads FEMA's National Flood Hazard Layer at the lot: the zone, whether it is a high risk area where lenders ask for flood insurance, and the base flood elevation where FEMA lists one. FEMA's countywide study for Stone County has 17 FIRM panels, the newest effective June 2011; no coastal V zones are mapped in it.
The official panel and any Letter of Map Amendment are at FEMA's Map Service Center. An elevation certificate for a Stone house comes from a licensed surveyor and is often on file with the county or city building office.
Property lines
The parcel outline, parcel number and mapped size come from the Mississippi county parcel layers (each county publishes its own), so a Stone lot shows the same lines the county tax assessor draws. Stone County covers about 285,110 acres of land and 1,659 acres of water.
Mapped lines are approximate. The Stone County tax assessor keeps the parcel record (Stone County website); a licensed surveyor sets the true corners.
Zoning
Stone County zones its unincorporated land, and Wiggins zones the land inside its limits. ParcelSheet shows the use the county tax assessor lists for the lot and links the county planning or zoning office for the district, the uses it allows and the lot size it needs.
ADU and guest houses
Under Mississippi's zoning and planning law (Mississippi Code Title 17, Chapter 1), local governments can allow an accessory dwelling unit on a lot with a house. Whether a Stone lot can add one depends on its district; the county planning or zoning office has the rule. ParcelSheet shows the mapped lot size and the ground's slope, the first two things the question turns on.
Septic and soil
ParcelSheet reads the USDA soil survey at the lot: the soil's name, its septic absorption rating and whether it is prime farmland. Stone County is soil survey area MS131, Stone County, Mississippi, last updated September 2026, on Web Soil Survey.
A new or changed septic system in Stone County needs approval from the Stone County health department environmentalist (Mississippi State Department of Health on-site wastewater program).
Setbacks
Setbacks in Stone County come from the zoning district: the front, side and rear distances a house must keep. ParcelSheet does not draw setback lines; the county zoning office gives them for the lot's district, and Wiggins for land inside its limits.
Hazards that apply
- Wetlands and wildfire. ParcelSheet shows the National Wetlands Inventory near a Stone lot and the Forest Service wildfire hazard rating at it.
Questions
Is my house in a flood zone in Stone County?
Type the address in the box above and ParcelSheet reads FEMA's flood zone at the lot's center. FEMA's countywide flood map for Stone County has 17 panels, the newest effective June 2011. A lender or insurer uses the official FIRM panel; FEMA's Map Service Center has it.
How do I find property lines in Stone County?
Open the Mississippi map, type the address, and the parcel outline from the Stone County tax assessor shows on the map with its parcel number and mapped size. Mapped lines are approximate; only a licensed surveyor sets the true corners.
What is my property zoned in Stone County?
Zoning in Stone County is set by the county for unincorporated land and by each city (such as Wiggins) inside its own limits. ParcelSheet shows the use code the county tax assessor lists and links the office that sets the zoning; the planning office has the final word.
Can I build an ADU in Stone County?
Under Mississippi's zoning and planning law (Mississippi Code Title 17, Chapter 1), counties and cities can allow an accessory dwelling unit, and each sets its own rules. In Stone County ask the zoning office for the lot's district first; ParcelSheet shows the lot size as mapped so you can see the room you have.
Do I need a septic permit in Stone County?
Yes. A new or changed septic system in Stone County needs approval from the Stone County health department environmentalist (Mississippi State Department of Health on-site wastewater program). ParcelSheet shows the USDA soil survey's septic rating at the lot, from survey area MS131 (Stone County, Mississippi).
What can I build on 5 acres in Stone County?
Zoning in Stone County is set by the county for unincorporated land and each city inside its own limits (such as Wiggins). The zoning district decides the uses, how many homes and the smallest lot it allows on 5 acres. ParcelSheet shows the lot size as mapped and the use code on the parcel record; the planning office has the district and its rules. See the Stone County website.
What are the residential setbacks in Stone County (2026)?
Setbacks in Stone County come from the zoning code of the county, or of the city when the lot is inside city limits: the front, side and rear distances depend on the lot's district. ParcelSheet does not draw setback lines or give a number it did not read; the zoning office gives them for the district. See the Stone County website.
Next to Stone County: Forrest County, George County, Harrison County, Jackson County, Pearl River County, Perry County.
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