| | Wilson County | TX | 48493 | | San Antonio-New
Braunfels, TX 41700 | San Antonio-New
Braunfels-Kerrville, TX 484 | Outlying | metro county (urban) | farm-dependent | https://maps.google.com/?q=WilsonCounty+TX |
| | Anderson County | TX | 48001 | | Palestine, TX 37300 | | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=AndersonCounty+TX |
| | Bee County | TX | 48025 | | Beeville, TX 13300 | | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=BeeCounty+TX |
| | Bowie County | TX | 48037 | | Texarkana, TX-AR 45500 | | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=BowieCounty+TX |
| | Brazos County | TX | 48041 | | College Station-Bryan, TX 17780 | | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=BrazosCounty+TX |
| | Brewster County | TX | 48043 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=BrewsterCounty+TX |
| | Brooks County | TX | 48047 | | Alice, TX 10860 | Corpus
Christi-Kingsville-Alice,
TX 204 | Outlying | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=BrooksCounty+TX |
| | Childress County | TX | 48075 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=ChildressCounty+TX |
| | Coryell County | TX | 48099 | | Killeen-Temple, TX 28660 | | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=CoryellCounty+TX |
| | Culberson County | TX | 48109 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=CulbersonCounty+TX |