§ TX Texas
County permits
Calhoun County
Calhoun County issues permits only for unincorporated areas. Inside an incorporated city? Pick the city below — its building department handles your permit.
§ 01 Unincorporated
Unincorporated Calhoun County.
If your property isn't inside an incorporated city, the county permit office handles your application directly.
- Permit authority
- Flood Plain Administration
- Website
- No Public Self-Service Portal ↗
- Phone
- (361) 553-4455
- Address
- 211 S. Ann St., Suite 301, Port Lavaca, TX 77979
§ 02 Jurisdictions
Cities in Calhoun County
Click any city for its full permit guide — authority, fees, application steps, inspections, and exempt work.
§ 03 County navigation
Information last verified for Calhoun County, Texas. Permit rules and fees change frequently — verify current requirements with the issuing department before applying. Jaspector is an educational reference, not legal advice.