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McMullen County, Texas
McMullen County is one of the least populous counties in Texas, its economy built almost entirely on cattle ranching and the oil and gas activity of the Eagle Ford Shale play underlying much of South Texas. Tilden, the county seat, serves a thin, widely scattered population with few other commercial drivers. Census population and income figures were not available from QuickFacts for this county at the time of research.
Open the live McMullen County map →
McMullen County at a glance
- 700Population (2023)
- TildenCounty seat
- 1,140 sq miLand area
- 1 / sq miDensity
- $44,000Median household income
- $97,100Median home value
What the live McMullen County map shows
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- School Boundaries: 1
- Soils: 96
- Voter Precincts: 6
- Wetlands: 5
- Zip Codes: 12
Neighboring counties
- Live Oak County, TX · map
- La Salle County, TX · map
- Atascosa County, TX · map
- Duval County, TX · map
- Frio County, TX · map
- Webb County, TX · map