Atascosa County, Texas

Atascosa County profile, demographic data, and geographic information.

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF

Government Unit	Unit Type	Jurisdiction Role	Contact / Address
COUNTY OF ATASCOSA GUS Population: 52,783 (2024) ID: 209528	County	Official County Government	Contact: COUNTY JUDGE 1 COURTHOUSE CIRCLE DR, STE 101, JOURDANTON TX 78026-3446
CITY OF PLEASANTON GUS Population: 11,409 (2024) ID: 135082	Municipal	Municipal Government Within County	Contact: MAYOR PO BOX 209, PLEASANTON TX 78064-0209
CITY OF JOURDANTON GUS Population: 4,569 (2024) ID: 175973	Municipal	Municipal Government Within County	Contact: CITY MANAGER 810 MAIN ST, JOURDANTON TX 78026-2736
CITY OF LYTLE GUS Population: 3,325 (2024) ID: 187638	Municipal	Municipal Government Within County	Contact: CITY SECRETARY PO BOX 743, LYTLE TX 78052-0743
CITY OF POTEET GUS Population: 3,005 (2024) ID: 175974	Municipal	Municipal Government Within County	Contact: CITY ADMINISTRATOR PO BOX 378, POTEET TX 78065-0378
CITY OF CHARLOTTE GUS Population: 1,620 (2024) ID: 205437	Municipal	Municipal Government Within County	Contact: CITY SECRETARY PO BOX 216, CHARLOTTE TX 78011-0216
CITY OF CHRISTINE GUS Population: 365 (2024) ID: 194123	Municipal	Municipal Government Within County	Contact: MUNICIPAL CLERK PO BOX 238, CHRISTINE TX 78012-0238