Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Geronimo Springs | Spring | 174 | Guadalupe | 29 39 31 N | 097 57 31 W |
| Geronimo Windmills | Locale | 1737 | Jeff Davis | 30 44 17 N | 104 15 03 W |
| Gersdorf Creek | Stream | | Mason | 30 31 51 N | 098 59 06 W |
| Gerstacker Bridge | Bridge | 516 | Brewster | 29 26 56 N | 102 49 25 W |
| Gertrude Lubby Lake | Reservoir | 11 | Nueces | 27 37 13 N | 097 39 25 W |
| Gertrude Lubby Lake Dam | Dam | 11 | Nueces | 27 37 13 N | 097 39 25 W |
| Gerum Farm Airport | Airport | 129 | Lavaca | 29 23 31 N | 097 11 05 W |
| Gervais House | Building | 27 | Victoria | 28 48 03 N | 097 00 11 W |
| Gesin Ranches Airport | Airport | 680 | Nolan | 32 24 00 N | 100 22 02 W |
| Getaway Canyon | Valley | | Culberson | 31 50 27 N | 104 45 13 W |
| Getaway Canyon | Valley | | Dickens | 33 27 14 N | 100 37 09 W |
| Getaway Gap | Gap | 1487 | Culberson | 31 49 50 N | 104 46 26 W |
| Getaway Pens | Locale | 566 | Dickens | 33 27 16 N | 100 36 41 W |
| Getaway Tank | Reservoir | 573 | Dickens | 33 27 17 N | 100 35 54 W |
| Geter Creek | Stream | | Grimes | 30 26 37 N | 095 51 49 W |
| Gething Lakes | Reservoir | 811 | Gray | 35 26 59 N | 100 37 29 W |
| Gethsemane | Populated Place | 82 | Marion | 32 48 10 N | 094 06 34 W |
| Gethsemane Baptist Church | Church | 132 | Dallas | 32 44 15 N | 096 32 58 W |
| Gethsemane Baptist Church | Church | 10 | Harris | 29 46 13 N | 095 14 36 W |
| Gethsemane Baptist Church | Church | 14 | Harris | 29 39 60 N | 095 22 05 W |
| Gethsemane Cemetery | Cemetery | 110 | Cass | 33 10 49 N | 094 38 16 W |
| Gethsemane Cemetery | Cemetery | 101 | San Augustine | 31 34 45 N | 094 15 35 W |
| Gethsemane Church | Church | 110 | Cass | 33 10 02 N | 094 37 30 W |
| Gethsemane Church | Church | 4 | Galveston | 29 17 08 N | 094 48 17 W |
| Gethsemane Church of God | Church | 9 | Jefferson | 30 06 10 N | 094 07 11 W |
| Gethsemane Lutheran Church | Church | 245 | Bexar | 29 29 45 N | 098 31 37 W |
| Gethsemane Lutheran Church | Church | 20 | Harris | 29 49 39 N | 095 27 29 W |
| Gethsemane Lutheran Church | Church | 8 | Nueces | 27 43 02 N | 097 24 53 W |
| Gethsemane Lutheran Church | Church | 216 | Travis | 30 20 41 N | 097 42 23 W |
| Gethsemane Lutheran Church | Church | 168 | Travis | 30 16 41 N | 097 44 23 W |
| Gethsemane Missionary Baptist Church | Church | 4 | Galveston | 29 17 09 N | 094 48 18 W |
| Gethsemane Missionary Baptist Church | Church | 11 | Harris | 29 45 30 N | 095 15 60 W |
| Gethsemane Presbyterian Church | Church | 175 | Tarrant | 32 45 18 N | 097 20 26 W |
| Gethsemane United Church of Christ | Church | 26 | Harris | 29 41 07 N | 095 36 29 W |
| Gethsemani Baptist Mission Church | Church | 188 | Dimmit | 28 31 42 N | 099 51 41 W |
| Gethsemani Spanish Assembly of God Church | Church | 517 | Taylor | 32 28 19 N | 099 45 05 W |
| Gethsemene Aoh Church of God | Church | 187 | Bexar | 29 24 60 N | 098 25 44 W |
| Getsmani Assembly of God Church | Church | 215 | Bexar | 29 25 55 N | 098 34 06 W |
| Getterman Stadium | Park | 126 | McLennan | 31 32 32 N | 097 07 56 W |
| Gettysburg Peak | Summit | 1424 | Presidio | 30 28 35 N | 104 43 57 W |
| Getzemani United Methodist Church | Church | 228 | Williamson | 30 37 36 N | 097 40 26 W |
| Getzendaner Memorial Park | Park | 166 | Ellis | 32 23 42 N | 096 51 59 W |
| Ghent Mountain | Summit | 206 | Cherokee | 31 50 34 N | 095 18 53 W |
| Ghent W Rogers House | Building | 18 | Harris | 29 47 31 N | 095 23 43 W |
| Gholson | Populated Place | 131 | McLennan | 31 42 04 N | 097 12 59 W |
| Gholson Cemetery | Cemetery | 144 | McLennan | 31 42 23 N | 097 13 40 W |
| Gholson Creek | Stream | | Hamilton | 31 38 02 N | 098 12 46 W |
| Gholson Creek | Stream | | Mills | 31 30 54 N | 098 26 30 W |
| Gholson Gap | Gap | 424 | Coryell | 31 27 17 N | 098 10 09 W |
| Gholson School | School | 143 | McLennan | 31 42 54 N | 097 14 02 W |
| Ghost Bayou | Gut | 1 | Harris | 29 30 47 N | 094 34 30 W |
| Ghost Branch | Stream | | San Augustine | 31 33 04 N | 094 06 53 W |
| Ghost Creek | Stream | | Lamar | 33 29 11 N | 095 46 29 W |
| Ghost Hill | Summit | 222 | Frio | 29 04 21 N | 098 54 37 W |
| Ghost School | School | 164 | Lamar | 33 31 08 N | 095 47 26 W |
| Gialla Lake | Reservoir | 247 | Maverick | 28 28 25 N | 100 12 43 W |
| Gialla Lake Dam | Dam | 247 | Maverick | 28 28 25 N | 100 12 43 W |
| Gialla Tank | Reservoir | 247 | Maverick | 28 28 20 N | 100 12 45 W |
| Gibbens Creek | Stream | | Young | 33 08 28 N | 098 45 09 W |
| Gibbins Park | Park | 163 | Tarrant | 32 46 02 N | 097 07 06 W |
| Gibbons Branch | Stream | | Cooke | 33 37 31 N | 097 26 28 W |
| Gibbons Cemetery | Cemetery | 171 | Tarrant | 32 46 16 N | 097 07 22 W |
| Gibbons Creek | Stream | | Grimes | 30 30 34 N | 096 08 27 W |
| Gibbons Creek | Stream | | Nacogdoches | 31 39 42 N | 094 56 20 W |
| Gibbons Creek Dam | Dam | 67 | Grimes | 30 36 37 N | 096 03 43 W |
| Gibbons Creek Reservoir | Reservoir | 67 | Grimes | 30 36 37 N | 096 03 43 W |
| Gibbons Spring | Spring | 98 | Grimes | 30 36 31 N | 095 59 31 W |
| Gibbs Brothers Lake | Reservoir | 67 | Walker | 30 51 13 N | 095 34 01 W |
| Gibbs Brothers Lake Dam | Dam | 67 | Walker | 30 51 13 N | 095 34 01 W |
| Gibbs Creek | Stream | | Austin | 30 03 39 N | 096 10 41 W |
| Gibbs Elementary School | School | 123 | Walker | 30 42 52 N | 095 33 36 W |
| Gibbs Hollow | Valley | | Mills | 31 28 32 N | 098 43 38 W |
| Gibbs Lake | Reservoir | 101 | Burleson | 30 33 55 N | 096 37 43 W |
| Gibbs Lake Dam | Dam | 101 | Burleson | 30 33 55 N | 096 37 43 W |
| Gibbs Ranch | Locale | 711 | Sutton | 30 37 60 N | 100 08 54 W |
| Gibbs-Flournoy House | Building | 70 | Angelina | 31 08 31 N | 094 32 27 W |
| Gibbs-Powell House Museum | Building | 118 | Walker | 30 43 26 N | 095 32 49 W |
| Gibon Lake Dam | Dam | 490 | Comanche | 32 32 06 N | 098 46 19 W |
| Gibson Branch | Stream | | Anderson | 31 59 03 N | 095 52 12 W |
| Gibson Branch | Stream | | Bosque | 31 58 11 N | 097 43 12 W |
| Gibson Branch | Stream | | Lampasas | 31 04 17 N | 098 10 01 W |
| Gibson Branch | Stream | | Limestone | 31 29 59 N | 096 21 02 W |
| Gibson Cemetery | Cemetery | 296 | Palo Pinto | 32 31 19 N | 098 19 54 W |
| Gibson Chapel | Church | 148 | Freestone | 31 39 49 N | 096 21 49 W |
| Gibson Creek | Stream | | Ochiltree | 36 12 17 N | 100 32 04 W |
| Gibson Creek | Stream | | Palo Pinto | 32 34 18 N | 098 22 20 W |
| Gibson D Lewis Health Science Library | Building | 183 | Tarrant | 32 44 56 N | 097 22 04 W |
| Gibson Dam | Dam | 1026 | Hudspeth | 30 50 18 N | 105 20 08 W |
| Gibson Elementary School | School | 14 | Nueces | 27 48 01 N | 097 28 19 W |
| Gibson Lake | Lake | 19 | Goliad | 28 33 48 N | 097 10 14 W |
| Gibson Lake | Reservoir | 490 | Comanche | 32 32 06 N | 098 46 19 W |
| Gibson Lake | Reservoir | 118 | Milam | 31 00 31 N | 096 53 31 W |
| Gibson Lake Dam | Dam | 118 | Milam | 31 00 31 N | 096 53 31 W |
| Gibson Mountain | Summit | 198 | Cherokee | 31 42 01 N | 095 09 30 W |
| Gibson Oil Field | Oilfield | 571 | Taylor | 32 26 13 N | 100 00 05 W |
| Gibson Park | Park | 24 | Hidalgo | 26 09 30 N | 097 59 53 W |
| Gibson Pen Windmill | Locale | 588 | King | 33 43 28 N | 100 20 21 W |
| Gibson Reservoir | Reservoir | 1026 | Hudspeth | 30 50 18 N | 105 20 08 W |
| Gibson Windmill | Locale | 582 | King | 33 39 39 N | 100 24 30 W |
| Gibtown | Populated Place | 336 | Jack | 33 01 55 N | 097 56 54 W |
| Giddings | Populated Place | 154 | Lee | 30 10 58 N | 096 56 11 W |
| Giddings Elementary School | School | 152 | Lee | 30 10 42 N | 096 55 46 W |
| Giddings Intermediate School | School | 154 | Lee | 30 10 32 N | 096 55 36 W |
| Giddings-Lee County Airport | Airport | 30 | Lee | 30 10 09 N | 096 58 48 W |
| Giddings-Stone Mansion | Building | 105 | Washington | 30 09 57 N | 096 24 55 W |
| Giddings-Wilkin House | Building | 100 | Washington | 30 10 26 N | 096 23 30 W |
| Giddings-Wilkin House Museum | Building | 98 | Washington | 30 10 26 N | 096 23 34 W |
| Gideon Baptist Church | Church | 21 | Harris | 29 50 09 N | 095 22 33 W |
| Gideon Cemetery | Cemetery | 15 | Jackson | 28 54 16 N | 096 44 02 W |
| Gideon Church | Church | 17 | Jackson | 28 54 26 N | 096 44 19 W |