Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Blanchette School | School | 5 | Jefferson | 30 02 47 N | 094 06 36 W |
| Blanco | Populated Place | 405 | Blanco | 30 05 53 N | 098 25 17 W |
| Blanco Canyon | Valley | | Crosby | 33 39 57 N | 101 09 38 W |
| Blanco Cemetery | Cemetery | 403 | Blanco | 30 05 35 N | 098 25 01 W |
| Blanco City Dam Number 1 | Dam | 405 | Blanco | 30 05 37 N | 098 25 49 W |
| Blanco City Lake Number 1 | Reservoir | 405 | Blanco | 30 05 37 N | 098 25 49 W |
| Blanco County | Civil | 414 | Blanco | 30 15 03 N | 098 25 01 W |
| Blanco Creek | Stream | | Refugio | 28 18 48 N | 097 19 08 W |
| Blanco Creek | Stream | | Uvalde | 29 06 17 N | 099 27 19 W |
| Blanco Draw | Valley | | Hudspeth | 31 36 31 N | 105 23 04 W |
| Blanco Historic District | Locale | 408 | Blanco | 30 05 58 N | 098 25 19 W |
| Blanco Lake | Reservoir | 268 | Uvalde | 29 15 52 N | 099 32 01 W |
| Blanco Ranch | Locale | 446 | Uvalde | 29 31 17 N | 099 36 37 W |
| Blanco River | Stream | | Hays | 29 51 36 N | 097 54 48 W |
| Blanco Road Park | Park | 355 | Bexar | 29 42 54 N | 098 31 03 W |
| Blanco State Park | Park | 404 | Blanco | 30 05 22 N | 098 25 26 W |
| Blanco State Park | Park | 392 | Blanco | 30 05 45 N | 098 25 11 W |
| Blanco State Park Trail | Trail | 404 | Blanco | 30 05 22 N | 098 25 26 W |
| Blanco Tank | Reservoir | 1324 | Hudspeth | 31 34 23 N | 105 23 25 W |
| Blanco Tank | Reservoir | 254 | Maverick | 28 51 19 N | 100 20 50 W |
| Blanco Tank | Reservoir | 113 | McMullen | 28 19 43 N | 098 47 04 W |
| Blanco Tank Dam | Dam | 110 | McMullen | 28 19 43 N | 098 47 01 W |
| Blanco Well | Well | 57 | Brooks | 26 56 10 N | 098 12 44 W |
| Blanco Well | Well | 130 | Duval | 27 43 18 N | 098 20 49 W |
| Blanco Windmill | Locale | 67 | Brooks | 26 52 11 N | 098 24 24 W |
| Blanco Windmill | Locale | 97 | Brooks | 27 05 22 N | 098 25 56 W |
| Blanco Windmill | Locale | 177 | Jim Hogg | 26 52 43 N | 098 46 44 W |
| Blanco Windmill | Locale | 170 | Jim Hogg | 27 06 36 N | 098 42 50 W |
| Blanconia | Populated Place | 26 | Bee | 28 23 55 N | 097 24 44 W |
| Blanconia Oil Field | Oilfield | 23 | Bee | 28 22 04 N | 097 26 10 W |
| Bland | Populated Place | 181 | Bell | 31 12 47 N | 097 30 52 W |
| Bland | Populated Place | 3 | Orange | 30 05 30 N | 093 45 27 W |
| Bland Canal | Canal | 0 | Orange | 29 59 13 N | 093 52 04 W |
| Bland Cemetery | Cemetery | 5 | Orange | 30 07 48 N | 093 52 19 W |
| Bland Lake | Populated Place | 111 | San Augustine | 31 35 25 N | 094 06 42 W |
| Bland Lake | Reservoir | 110 | San Augustine | 31 35 20 N | 094 06 39 W |
| Bland Lake | Reservoir | 159 | Williamson | 30 33 31 N | 097 22 25 W |
| Bland Lake Dam | Dam | 108 | San Augustine | 31 35 19 N | 094 06 43 W |
| Bland Lake Dam | Dam | 159 | Williamson | 30 33 31 N | 097 22 25 W |
| Bland Mountain | Summit | 215 | Bell | 31 12 52 N | 097 30 26 W |
| Blankenship Creek | Stream | | Shelby | 31 51 34 N | 094 00 07 W |
| Blankenship Ranch | Locale | 956 | Armstrong | 35 03 46 N | 101 11 11 W |
| Blanket | Populated Place | 493 | Brown | 31 49 27 N | 098 47 13 W |
| Blanket Creek | Stream | | Mills | 31 31 21 N | 098 44 44 W |
| Blanket Creek | Stream | | Uvalde | 29 35 03 N | 099 40 14 W |
| Blanket Creek Spring | Spring | 434 | Brown | 31 40 12 N | 098 46 47 W |
| Blanket Creek Watershed Number 15 | Reservoir | 461 | Brown | 31 42 28 N | 098 44 03 W |
| Blanket Creek Watershed Number 16 | Reservoir | 450 | Brown | 31 41 29 N | 098 44 35 W |
| Blanket Creek Watershed Number 8 | Reservoir | 460 | Brown | 31 44 44 N | 098 47 05 W |
| Blanket Creek Watershed Number 9 | Reservoir | 444 | Brown | 31 42 46 N | 098 46 45 W |
| Blanket Creek Watershed Reservoir Number Eighteen | Reservoir | 461 | Mills | 31 38 56 N | 098 39 46 W |
| Blanket Creek Watershed Reservoir Number Nineteen | Reservoir | 447 | Mills | 31 38 33 N | 098 41 53 W |
| Blanket Creek Watershed Reservoir Number Seventeen | Reservoir | 464 | Mills | 31 39 34 N | 098 38 33 W |
| Blanket Creek Watershed Reservoir Number Twenty | Reservoir | 423 | Mills | 31 38 10 N | 098 45 15 W |
| Blanket Early Special Program | School | 500 | Brown | 31 49 19 N | 098 47 32 W |
| Blanket Elementary School | School | 500 | Brown | 31 49 19 N | 098 47 32 W |
| Blanket High School | School | 500 | Brown | 31 49 19 N | 098 47 32 W |
| Blanket Springs | Populated Place | 428 | Mills | 31 35 11 N | 098 46 46 W |
| Blanket Springs Cemetery | Cemetery | 422 | Mills | 31 36 13 N | 098 45 26 W |
| Blanton | Populated Place | 247 | Hill | 32 06 25 N | 097 18 59 W |
| Blanton | Populated Place | 542 | Runnels | 31 49 18 N | 099 52 15 W |
| Blanton Cemetery | Cemetery | 149 | Ellis | 32 06 15 N | 096 51 53 W |
| Blanton Cemetery | Cemetery | 213 | Fannin | 33 30 56 N | 096 21 07 W |
| Blanton Cemetery | Cemetery | 109 | Rusk | 31 53 23 N | 094 51 56 W |
| Blanton Cemetery | Cemetery | 182 | Rusk | 31 55 18 N | 094 47 41 W |
| Blanton Chapel | Church | 223 | Fannin | 33 23 49 N | 096 17 36 W |
| Blanton Creek | Stream | | Fannin | 33 28 32 N | 096 18 25 W |
| Blanton Creek | Stream | | Red River | 33 44 01 N | 095 05 36 W |
| Blanton Creek Cemetery | Cemetery | 137 | Red River | 33 43 09 N | 095 09 35 W |
| Blanton Elementary School | School | 891 | Ector | 31 53 14 N | 102 20 28 W |
| Blanton Elementary School | School | 192 | Tarrant | 32 42 52 N | 097 05 52 W |
| Blanton Elementary School | School | 179 | Travis | 30 18 24 N | 097 41 23 W |
| Blanton School | School | 153 | Dallas | 32 45 04 N | 096 40 08 W |
| Blanton School | School | 192 | Tarrant | 32 42 50 N | 097 05 53 W |
| Blanton School | School | 182 | Travis | 30 18 26 N | 097 41 24 W |
| Blanton-Hooser Cemetery | Cemetery | 149 | Ellis | 32 06 33 N | 096 50 50 W |
| Blas Tank | Reservoir | 1484 | Jeff Davis | 30 39 42 N | 103 38 55 W |
| Blaschke - Sheldon Elementary School | School | 4 | San Patricio | 27 52 32 N | 097 12 55 W |
| Blasingame Branch | Stream | | Upshur | 32 48 05 N | 094 56 07 W |
| Blasingame Creek | Stream | | Blanco | 30 06 03 N | 098 27 41 W |
| Blau Gully | Valley | | Liberty | 30 03 11 N | 094 36 12 W |
| Blazer Stadium | Park | 153 | Dallas | 32 44 37 N | 096 40 30 W |
| Bleakley Ranch Airport | Airport | 416 | Hays | 30 13 31 N | 098 08 32 W |
| Bleakwood | Populated Place | 36 | Newton | 30 41 33 N | 093 49 21 W |
| Bledsoe | Populated Place | 1209 | Cochran | 33 37 09 N | 103 01 17 W |
| Bledsoe Branch | Stream | | Brown | 31 59 10 N | 099 00 23 W |
| Bledsoe Cemetery | Cemetery | 159 | Fannin | 33 28 36 N | 095 51 29 W |
| Bledsoe Creek | Stream | | Fannin | 33 27 45 N | 095 51 13 W |
| Bledsoe Creek (historical) | Stream | | Liberty | 30 20 22 N | 094 46 26 W |
| Bledsoe Miller Park | Park | 118 | McLennan | 31 34 13 N | 097 08 06 W |
| Bleiblerville | Populated Place | 113 | Austin | 30 00 29 N | 096 26 51 W |
| Blessed Hope Baptist Church | Church | 135 | Dallas | 32 41 26 N | 096 37 17 W |
| Blessed Hope Baptist Church | Church | 11 | Harris | 29 47 60 N | 095 13 44 W |
| Blessed Hope Baptist Church | Church | 199 | Tarrant | 32 43 44 N | 097 15 26 W |
| Blessed Hope Spirit Filled Baptist Church | Church | 237 | Johnson | 32 21 42 N | 097 23 41 W |
| Blessed Juan Diego Catholic Church | Church | 158 | Bastrop | 30 08 05 N | 097 33 41 W |
| Blessed Sacrament Academy | School | 181 | Bexar | 29 23 05 N | 098 29 27 W |
| Blessed Sacrament Academy Charter High School | School | 181 | Bexar | 29 23 12 N | 098 29 25 W |
| Blessed Sacrament Catholic Church | Church | 237 | Bexar | 29 30 15 N | 098 29 50 W |
| Blessed Sacrament Catholic Church Athletic Field | Park | 231 | Bexar | 29 30 15 N | 098 29 45 W |
| Blessed Sacrament Catholic Church Convent | Church | 12 | Harris | 29 44 52 N | 095 20 01 W |
| Blessed Sacrament Church | Church | 153 | Dallas | 32 45 00 N | 096 48 56 W |
| Blessed Sacrament Church | Church | 1185 | El Paso | 31 52 08 N | 106 25 22 W |
| Blessed Sacrament Church | Church | 8 | Jefferson | 30 03 54 N | 094 05 13 W |
| Blessed Sacrament Church | Church | 1108 | Potter | 35 11 14 N | 101 47 15 W |
| Blessed Sacrament Church | Church | 137 | Webb | 27 30 40 N | 099 28 27 W |
| Blessed Sacrament Church | Church | 132 | Wilson | 29 03 57 N | 098 05 17 W |
| Blessed Sacrament Old Roman Catholic Church | Church | 160 | Dallas | 32 47 14 N | 096 36 25 W |
| Blessed Sacrament School | School | 240 | Bexar | 29 30 12 N | 098 29 51 W |
| Blessed Sacrament School | School | 8 | Jefferson | 30 03 55 N | 094 05 14 W |