§ SD South Dakota
County permits
Brown County
Brown County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Brown County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Brown County Planning and Zoning Department
- Online portal
- Brown County Planning and Zoning Department ↗
- Phone
- 605-626-7144 or 605-626-4010
- Address
- 25 Market Street, Suite 7, Aberdeen, SD 57401
§ 02 Jurisdictions
Cities in Brown County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Brown County, South Dakota. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.