| | | Dimmit County | TX | 48127 | | | | | not in metro; pop > 5K
< 20k;
non-metro-adjacent | mining-dependent | https://maps.google.com/?q=DimmitCounty+TX |
| | | Donley County | TX | 48129 | | | | | not in metro; pop <
5k; metro-adjacent | farm-dependent | https://maps.google.com/?q=DonleyCounty+TX |
| | | Duval County | TX | 48131 | | | | | not in metro; pop <
5k; non-metro-adjacent | mining-dependent | https://maps.google.com/?q=DuvalCounty+TX |
| | | Eastland County | TX | 48133 | | | | | not in metro; pop <
5k; metro-adjacent | mining-dependent | https://maps.google.com/?q=EastlandCounty+TX |
| | | Ector County | TX | 48135 | | Odessa, TX 36220 | Midland-Odessa-Andrews,
TX 372 | Central | in metro of < 250k | mining-dependent | https://maps.google.com/?q=EctorCounty+TX |
| | | Edwards County | TX | 48137 | | | | | not in metro; pop <
5k; non-metro-adjacent | federal/state
government-dependent | https://maps.google.com/?q=EdwardsCounty+TX |
| | | El Paso County | TX | 48141 | | El Paso, TX 21340 | El Paso-Las Cruces, TX-NM 238 | Central | in metro of > 250k
< 1m | nonspecialized | https://maps.google.com/?q=ElPasoCounty+TX |
| | | Erath County | TX | 48143 | | Stephenville, TX 44500 | | Central | not in metro; pop
>20k; non-metro
adjacent | federal/state
government-dependent | https://maps.google.com/?q=ErathCounty+TX |
| | | Falls County | TX | 48145 | | Waco, TX 47380 | | Outlying | in metro of > 250k
< 1m | federal/state
government-dependent | https://maps.google.com/?q=FallsCounty+TX |
| | | Fannin County | TX | 48147 | | Bonham, TX 14300 | Dallas-Fort Worth, TX-OK 206 | Central | not in metro; pop > 5k
< 20k; metro-adjacent | federal/state
government-dependent | https://maps.google.com/?q=FanninCounty+TX |
