Calhoun County, Texas

Calhoun County is located on the Gulf Coast between Houston and Corpus Christi. Approximately one-fourth of the county’s 540-sq. mi. area is under water. Calhoun County is bordered by Victoria and Jackson counties on the north, Matagorda Island and the Gulf on the south, Refugio County on the west, and Matagorda County on the east.

Cities, Towns & Communities

Indianola | Long Mott | Matagorda Island | Port Comfort | Port Lavaca – county seat | Port O’Connor | Seadriff

Courthouses >>


Calhoun County History from the Handbook of Texas Online.


Calhoun County Postcards and Photographs

Calhoun County TX Old Photos


Calhoun County TXGenWeb site

Calhoun County Genealogical Society

Calhoun County Museum
301 S. Ann Street
Port Lavaca, TX 77979 website

Calhoun County Public Library
200 West Mahan St.
Port Lavaca, TX 77979 website

Calhoun County Clerk’s Office

211 S. Ann St
Port Lavaca, TX. 77979

Calhoun County Government Website


Port Lavaca, TX 28° 36′ 53.9892″ N, 96° 37′ 33.9204″ W