| | | Galveston County | TX | 48167 | | Houston-Pasadena-The
Woodlands, TX 26420 | Houston-Pasadena, TX 288 | Outlying | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=GalvestonCounty+TX |
| | | Goliad County | TX | 48175 | | Victoria, TX 47020 | Victoria-Port Lavaca, TX 544 | Outlying | metro county (urban) | farm-dependent | https://maps.google.com/?q=GoliadCounty+TX |
| | | Grayson County | TX | 48181 | | Sherman-Denison, TX 43300 | Dallas-Fort Worth, TX-OK 206 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=GraysonCounty+TX |
| | | Gregg County | TX | 48183 | | Longview, TX 30980 | | Central | metro county (urban) | mining-dependent | https://maps.google.com/?q=GreggCounty+Texas |
| | | Guadalupe County | TX | 48187 | | San Antonio-New
Braunfels, TX 41700 | San Antonio-New
Braunfels-Kerrville, TX 484 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=GuadalupeCounty+TX |
| | | Hardin County | TX | 48199 | | Beaumont-Port Arthur, TX 13140 | | Outlying | metro county (urban) | nonspecialized | https://maps.google.com/?q=HardinCounty+TX |
| | | Harris County | TX | 48201 | | Houston-Pasadena-The
Woodlands, TX 26420 | Houston-Pasadena, TX 288 | Central | metro county (urban) | mining-dependent | https://maps.google.com/?q=HarrisCounty+TX |
| | | Hays County | TX | 48209 | | Austin-Round Rock-San
Marcos, TX 12420 | | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=HaysCounty+TX |
| | | Hidalgo County | TX | 48215 | | McAllen-Edinburg-Mission,
TX 32580 | McAllen-Edinburg, TX 365 | Central | metro county (urban) | nonspecialized | https://maps.google.com/?q=HidalgoCounty+TX |
| | | Hood County | TX | 48221 | | Granbury, TX 24180 | Dallas-Fort Worth, TX-OK 206 | Central | metro county (urban) | mining-dependent | https://maps.google.com/?q=HoodCounty+TX |
