Idaho County

Idaho County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.

§ 01 Unincorporated

Unincorporated Idaho County.

If your property isn't inside an incorporated city, the county permit office handles your application directly.

Permit authority: Idaho County Board of Commissioners
Website: Permit authority website ↗
Phone: 208-983-2751
Address: 320 W. Main St., Grangeville, Idaho 83530

Full unincorporated Idaho County permit guide →

§ 02 Jurisdictions

Cities in Idaho County

Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.

§ 03 County navigation

Information last verified for Idaho County, Idaho. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.