Haskell County, OK zoning map, flood zone and property lines by address
Free, no account. Or open the Oklahoma map and tap a lot.
Towns in Haskell County: Stigler.
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 Haskell County has 25 FIRM panels, the newest effective July 2023; 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 Haskell 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 Oklahoma county parcel layers (each county publishes its own), so a Haskell lot shows the same lines the county assessor draws. Haskell County covers about 369,104 acres of land and 31,197 acres of water.
Mapped lines are approximate. The Haskell County assessor keeps the parcel record (Haskell County website); a licensed surveyor sets the true corners.
Zoning
Haskell County zones its unincorporated land, and Stigler zones the land inside its limits. ParcelSheet shows the use the county assessor lists for the lot and links the county planning commission or the city planning office for the district, the uses it allows and the lot size it needs.
ADU and guest houses
Under Oklahoma's county planning and zoning laws (Oklahoma Statutes Title 19, sections 865.51 and following), local governments can allow an accessory dwelling unit on a lot with a house. Whether a Haskell lot can add one depends on its district; the county planning commission or the city planning 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. Haskell County is soil survey area OK061, Haskell County, Oklahoma, last updated August 2026, on Web Soil Survey.
A new or changed septic system in Haskell County needs an Authorization to Construct from the Oklahoma Department of Environmental Quality, through the local DEQ environmental specialist for Haskell County.
Setbacks
Setbacks in Haskell 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 Stigler for land inside its limits.
Hazards that apply
- Wetlands and wildfire. ParcelSheet shows the National Wetlands Inventory near a Haskell lot and the Forest Service wildfire hazard rating at it.
Questions
Is my house in a flood zone in Haskell 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 Haskell County has 25 panels, the newest effective July 2023. A lender or insurer uses the official FIRM panel; FEMA's Map Service Center has it.
How do I find property lines in Haskell County?
Open the Oklahoma map, type the address, and the parcel outline from the Haskell County 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 Haskell County?
Zoning in Haskell County is set by the county for unincorporated land and by each city (such as Stigler) inside its own limits. ParcelSheet shows the use code the county assessor lists and links the office that sets the zoning; the planning office has the final word.
Can I build an ADU in Haskell County?
Under Oklahoma's county planning and zoning laws (Oklahoma Statutes Title 19, sections 865.51 and following), counties and cities can allow an accessory dwelling unit, and each sets its own rules. In Haskell 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 Haskell County?
Yes. A new or changed septic system in Haskell County needs an Authorization to Construct from the Oklahoma Department of Environmental Quality, through the local DEQ environmental specialist for Haskell County. ParcelSheet shows the USDA soil survey's septic rating at the lot, from survey area OK061 (Haskell County, Oklahoma).
What can I build on 5 acres in Haskell County?
Zoning in Haskell County is set by the county for unincorporated land and each city inside its own limits (such as Stigler). 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 Haskell County website.
What are the residential setbacks in Haskell County (2026)?
Setbacks in Haskell 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 Haskell County website.
Next to Haskell County: Latimer County, Le Flore County, McIntosh County, Muskogee County, Pittsburg County, Sequoyah County.
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