§ MO Missouri
County permits
Iron County
Iron County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Iron County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- No standalone county building department or permit office was found on the official county site
- Website
- None publicly posted ↗
- Online portal
- None publicly posted ↗
- Phone
- 573-546-2912
- Address
- Iron County Courthouse, 250 S Main St, PO Box 42, Ironton, MO 63650
§ 02 Jurisdictions
Cities in Iron County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Iron County, Missouri. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.