Karnes County

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

§ 01 Unincorporated

Unincorporated Karnes County.

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

Permit authority: Permitting Department; Special Projects/Septic Permits; Road & Bridge Permits
Website: iWorQ Citizen Portal ↗
Online portal: iWorQ Citizen Portal ↗
Phone: 830-780-3511
Email: karnescounty911@co.karnes.tx.us ; lupe.snyder@co.karnes.tx.us
Address: 210 W Calvert Ave., Suite 155, Karnes City, TX 78118

Full unincorporated Karnes County permit guide →

§ 02 Jurisdictions

Cities in Karnes County

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

§ 03 County navigation

Information last verified for Karnes 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.