| 1200 Baker Street Jail | County jail | Harris County | 6,927 population | View facility → |
| 1307 Baker Street Jail | County jail | Harris County | 10,466 capacity | View facility → |
| 701 N. San Jacinto Jail | County jail | Harris County | 4,000+ capacity | View facility → |
| 711 N. San Jacinto Jail | County jail | Harris County | 10,466 capacity | View facility → |
| A. M. 'Mac' Stringfellow Unit | State prison or TDCJ unit | Brazoria County | 1,212 capacity | View facility → |
| Alfred D. Hughes Unit | State prison or TDCJ unit | Coryell County | 2,984 capacity | View facility → |
| Allan B. Polunsky Unit | State prison or TDCJ unit | Polk County | 2,984 capacity | View facility → |
| Allen City Jail | City jail | Collin County | — | View facility → |
| Anderson County Jail | County jail | Anderson County | 300 capacity | View facility → |
| Andrews County Jail | County jail | Andrews County | ~69 ADP | View facility → |
| Angelina County Detention Center | County jail | Angelina County | 506 capacity | View facility → |
| Angelina County Jail | Regional or contract jail | Polk County | Not Captured capacity | View facility → |
| Aransas County Detention Center | County jail | Aransas County | 212 capacity | View facility → |
| Archer County Jail | County jail | Archer County | ~24 ADP | View facility → |
| Atascosa County Jail | County jail | Atascosa County | ~219-223 ADP | View facility → |
| Austin County Jail | County jail | Austin County | ~70 ADP | View facility → |
| Bailey County Jail | County jail | Bailey County | 96 capacity | View facility → |
| Bandera County Jail | County jail | Bandera County | 96 capacity | View facility → |
| Barry B. Telford Unit | State prison or TDCJ unit | Bowie County | 2,451 capacity | View facility → |
| Bartlett Unit | State prison or TDCJ unit | Williamson County | 1,049 capacity | View facility → |
| Bastrop County Jail | County jail | Bastrop County | ~285 ADP | View facility → |
| Baten Intermediate Sanction Facility | State prison or TDCJ unit | Gray County | 188 capacity | View facility → |
| Baylor County Sheriff's Office Detention Intake / No Local County Jail | County jail | Baylor County | 0 capacity | View facility → |
| Beauford H. Jester III Unit | State prison or TDCJ unit | Fort Bend County | 1,185 capacity | View facility → |
| Bee County Sheriff's Office and Jail | County jail | Bee County | 145 capacity | View facility → |
| Belknap Facility | County jail | Tarrant County | 5,015 capacity | View facility → |
| Bell County Jail | County jail | Bell County | — | View facility → |
| Bell County Jail | Regional or contract jail | San Saba County | 0 population | View facility → |
| Bell County Loop Jail | County jail | Bell County | — | View facility → |
| Bexar County Adult Detention Center | County jail | Bexar County | 5,108 capacity | View facility → |
| Bi-State Justice Center | County jail | Bowie County | 921 capacity | View facility → |
| Billy Moore Correctional Center | State prison or TDCJ unit | Rusk County | 500 capacity | View facility → |
| Blanco County Jail | County jail | Blanco County | 56 capacity | View facility → |
| Bluebonnet Detention Facility | Immigration detention | Jones County | ICE Custody System | View facility → |
| Borden County Sheriff's Office / No County Jail | County jail | Borden County | ~1 ADP | View facility → |
| Borger Police Department Holding Facility | City jail | Hutchinson County | Not Published capacity | View facility → |
| Bosque County Jail and Sheriff's Office | County jail | Bosque County | 64 capacity | View facility → |
| Bosque County Jail | County jail | Trinity County | 64 capacity | View facility → |
| Bowie County Detention Center | County jail | Bowie County | 921 capacity | View facility → |
| Bradshaw State Jail | State prison or TDCJ unit | Rusk County | 1,980 capacity | View facility → |
| Brazoria County Detention Center | County jail | Brazoria County | 1,170 capacity | View facility → |
| Brazos County Detention Center | County jail | Brazos County | 1,089 capacity | View facility → |
| Brewster County Jail | County jail | Brewster County | 56 capacity | View facility → |
| Brewster County Jail | Regional or contract jail | Terrell County | 56 capacity | View facility → |
| Brooks County Detention Center | Regional or contract jail | Brooks County | 647 capacity | View facility → |
| Brooks County Jail | County jail | Brooks County | 36 capacity | View facility → |
| Brown County Detention Center | County jail | Brown County | 196 capacity | View facility → |
| Brownsville City Jail | City jail | Cameron County | Not found capacity | View facility → |
| Brownwood Police Department Holding / Municipal Court Complex | City jail | Brown County | — | View facility → |
| Bryan Police Department Holding Facility | City jail | Brazos County | Short Holding Type | View facility → |
| Burleson County Jail | County jail | Burleson County | 96 capacity | View facility → |
| Burleson Police Department Holding Facility | City jail | Johnson County | 12 capacity | View facility → |
| Burnet County Jail | County jail | Burnet County | 587 capacity | View facility → |
| Buster Cole Unit | State prison or TDCJ unit | Fannin County | 900 capacity | View facility → |
| C. T. Terrell Unit | State prison or TDCJ unit | Brazoria County | 1,603 capacity | View facility → |
| Caldwell County Jail | County jail | Caldwell County | 301 capacity | View facility → |
| Calhoun County Adult Detention Center | County jail | Calhoun County | 144 capacity | View facility → |
| Callahan County Jail | County jail | Callahan County | 10 capacity | View facility → |
| Cameron County Detention Center 1 | County jail | Cameron County | 1,746 capacity | View facility → |
| Cameron County Detention Center 2 | County jail | Cameron County | 1,746 beds | View facility → |
| Cameron County Jail | County jail | Cameron County | 1,746 capacity | View facility → |
| Camp County Jail | County jail | Camp County | 52 capacity | View facility → |
| Carol S. Vance Unit | State prison or TDCJ unit | Fort Bend County | 378 capacity | View facility → |
| Carrizales-Rucker Detention Center | County jail | Cameron County | 1,746 capacity | View facility → |
| Carson County Jail | County jail | Armstrong County | 50 capacity | View facility → |
| Carson County Jail | County jail | Carson County | 50 capacity | View facility → |
| Cass County Law Enforcement & Justice Center | County jail | Cass County | 96 capacity | View facility → |
| Castro County Jail | County jail | Castro County | 67 capacity | View facility → |
| Central Texas Treatment Center | Regional or contract jail | Williamson County | 100 beds | View facility → |
| Chambers County Jail | County jail | Chambers County | 226 capacity | View facility → |
| Cherokee County Jail | County jail | Cherokee County | — | View facility → |
| Childress County Jail | County jail | Briscoe County | 94 capacity | View facility → |
| Childress County Jail | County jail | Childress County | 94 capacity | View facility → |
| Choice Moore Unit | State prison or TDCJ unit | Fannin County | 1,224 capacity | View facility → |
| Christina Melton Crain Unit | State prison or TDCJ unit | Coryell County | 1,440 capacity | View facility → |
| City of Denton Jail | City jail | Denton County | 72 Hour Temporary | View facility → |
| Clarence N. Stevenson Unit | State prison or TDCJ unit | DeWitt County | 1,384 capacity | View facility → |
| Clay County Jail | County jail | Clay County | ~23 ADP | View facility → |
| Clyde M. Johnston Unit | State prison or TDCJ unit | Wood County | 612 capacity | View facility → |
| Coastal Bend Detention Center | Immigration detention | Nueces County | 1,176 capacity | View facility → |
| Cochran County Jail | County jail | Cochran County | 13 capacity | View facility → |
| Coke County Sheriff's Office | County jail | Coke County | ~5 ADP | View facility → |
| Cold Springs Facility | County jail | Tarrant County | 5,015 capacity | View facility → |
| Coleman County Law Enforcement Center | County jail | Coleman County | 57 capacity | View facility → |
| College Station Police Department Holding Facility | City jail | Brazos County | Short Holding Type | View facility → |
| Collin County Detention Facility | County jail | Collin County | 1,298 capacity | View facility → |
| Collingsworth County Jail | County jail | Collingsworth County | 17 capacity | View facility → |
| Colorado County Jail | County jail | Colorado County | ~58 ADP | View facility → |
| Comal County Jail | County jail | Comal County | 82.5% capacity | View facility → |
| Comanche County Jail | County jail | Comanche County | 145 capacity | View facility → |
| Concho County Sheriff's Office / Eden Law Enforcement Center | City jail | Concho County | ~3 ADP | View facility → |
| Cooke County Detention Center | County jail | Cooke County | 212 beds | View facility → |
| Coryell County Jail | County jail | Coryell County | 139 capacity | View facility → |
| Cottle County Sheriff's Office | County jail | Cottle County | 0 capacity | View facility → |
| Cotulla Unit | State prison or TDCJ unit | La Salle County | 606 capacity | View facility → |
| Crane County Law Enforcement Center / Crane County Jail | County jail | Crane County | 92 capacity | View facility → |
| Crane Police Department Holding / City Police Custody | City jail | Crane County | N/A capacity | View facility → |
| Crockett County Jail | County jail | Crockett County | 24 capacity | View facility → |
| Crosby County Jail | County jail | Crosby County | 11 capacity | View facility → |
| Culberson County Jail | County jail | Culberson County | ~14 ADP | View facility → |
| Dalhart Unit | State prison or TDCJ unit | Hartley County | 780 capacity | View facility → |
| Dallam-Hartley County Jail | County jail | Dallam County | ~15 ADP | View facility → |
| Dallam-Hartley County Jail | Regional or contract jail | Hartley County | 51 capacity | View facility → |
| Dallas Marshal's Office and City Detention Center | City jail | Dallas County | 24/7 City Detention | View facility → |
| Daniel Webster Wallace Unit | State prison or TDCJ unit | Mitchell County | 1,132 capacity | View facility → |
| Dawson County Jail | County jail | Dawson County | 54 capacity | View facility → |
| Deaf Smith County Jail and Sheriff's Office | County jail | Deaf Smith County | ~90 ADP | View facility → |
| Delta County Jail | County jail | Delta County | 20 capacity | View facility → |
| Dempsie Henley Unit | State prison or TDCJ unit | Liberty County | 384 capacity | View facility → |
| Denton County Jail | County jail | Denton County | 1,788 capacity | View facility → |
| DeWitt County Jail | County jail | DeWitt County | 161 capacity | View facility → |
| Diboll Unit | State prison or TDCJ unit | Angelina County | 518 capacity | View facility → |
| Dickens County Jail | County jail | Dickens County | 8 capacity | View facility → |
| Dilley Immigration Processing Center | Immigration detention | Frio County | — | View facility → |
| Dimmit County Jail | County jail | Dimmit County | ~49 ADP | View facility → |
| Dolph Briscoe Unit | State prison or TDCJ unit | Edwards County | 1,216 capacity | View facility → |
| Dolph Briscoe Unit | State prison or TDCJ unit | Frio County | 1,216 capacity | View facility → |
| Donley County Jail | County jail | Donley County | 20 capacity | View facility → |
| Dr. Lane Murray Unit | State prison or TDCJ unit | Coryell County | 1,264 capacity | View facility → |
| Duval County Jail | County jail | Duval County | 33 capacity | View facility → |
| Eagle Pass Detention Facility | Federal custody | Maverick County | 661 capacity | View facility → |
| East Hidalgo Detention Center | Immigration detention | Hidalgo County | ICE Custody System | View facility → |
| East Texas Treatment Facility | State prison or TDCJ unit | Rusk County | 2,236 capacity | View facility → |
| Eastland County Jail | County jail | Eastland County | ~71 ADP | View facility → |
| Ector County Detention Center | County jail | Ector County | 667 capacity | View facility → |
| Eden Detention Center | Immigration detention | Concho County | — | View facility → |
| Edwards County Jail / Detention Center | County jail | Edwards County | ~22 ADP | View facility → |
| El Paso County Downtown Detention Facility | County jail | El Paso County | 2,976 capacity | View facility → |
| El Paso County Jail Annex | County jail | El Paso County | ~1,890 ADP | View facility → |
| El Paso Service Processing Center | Immigration detention | El Paso County | Not Published capacity | View facility → |
| El Valle Detention Facility | Immigration detention | Willacy County | 568 capacity | View facility → |
| Ellen Halbert Unit | State prison or TDCJ unit | Burnet County | TDCJ Operating System | View facility → |
| Erath County Jail | County jail | Erath County | 145 capacity | View facility → |
| Ernestine Glossbrenner Unit | State prison or TDCJ unit | Duval County | 612 capacity | View facility → |
| ERO El Paso Camp East Montana | Immigration detention | El Paso County | Not Found capacity | View facility → |
| Fabian Dale Dominguez State Jail | State prison or TDCJ unit | Bexar County | 2,276 capacity | View facility → |
| Falls County Jail | County jail | Falls County | 67.29% capacity | View facility → |
| Fannin County Jail / Fannin County Detention Center | County jail | Fannin County | ~94 ADP | View facility → |
| Fayette County Jail | County jail | Fayette County | 45 beds | View facility → |
| FCI Bastrop | Federal custody | Bastrop County | ~1,156 ADP | View facility → |
| FCI Beaumont Low | Federal custody | Jefferson County | 1,651 population | View facility → |
| FCI Beaumont Medium | Federal custody | Jefferson County | 1,071 population | View facility → |
| FCI Big Spring | Federal custody | Howard County | BOP Operator | View facility → |
| FCI Seagoville | Federal custody | Dallas County | 99 population | View facility → |
| FCI Texarkana | Federal custody | Bowie County | 1,125 population | View facility → |
| FCI Three Rivers | Federal custody | Live Oak County | 913 population | View facility → |
| Federal Correctional Institution La Tuna | Federal custody | El Paso County | BOP Operating Agency | View facility → |
| Federal Detention Center Houston | Federal custody | Harris County | 800 population | View facility → |
| Federal Prison Camp Bryan | Federal custody | Brazos County | BOP Operator | View facility → |
| Female Community Corrections Facility | Regional or contract jail | Tom Green County | Not published capacity | View facility → |
| Fisher County Law Enforcement Center / Jail | County jail | Fisher County | 24 capacity | View facility → |
| Floyd County Sheriff's Office / Floyd County holding and transfer custody | County jail | Floyd County | 0 capacity | View facility → |
| FMC Carswell | Federal custody | Tarrant County | Female population | View facility → |
| FMC Fort Worth | Federal custody | Tarrant County | BOP Operating Agency | View facility → |
| Foard County Sheriff's Office / Foard County holding and transfer custody | County jail | Foard County | 0 beds | View facility → |
| Formby Unit | State prison or TDCJ unit | Hale County | 1,100 capacity | View facility → |
| Fort Bend County Detention Facility | County jail | Fort Bend County | 1,770 capacity | View facility → |
| Fort Stockton Unit | State prison or TDCJ unit | Pecos County | 606 capacity | View facility → |
| FPC Beaumont | Federal custody | Jefferson County | 514 population | View facility → |
| Franklin County Jail | County jail | Franklin County | ~45 ADP | View facility → |
| Freestone County Jail | County jail | Freestone County | 44 capacity | View facility → |
| French Robertson Unit | State prison or TDCJ unit | Jones County | 2,978 capacity | View facility → |
| Frio County Jail | County jail | Frio County | 96 capacity | View facility → |
| Frisco City Jail | City jail | Collin County | — | View facility → |
| Gaines County Law Enforcement Center / Gaines County Jail | County jail | Gaines County | 96 capacity | View facility → |
| Gainesville State Juvenile Correctional Facility | State prison or TDCJ unit | Cooke County | — | View facility → |
| Galveston County Jail | County jail | Galveston County | 1,223 capacity | View facility → |
| Galveston Police Temporary Holding Facility | City jail | Galveston County | N/A capacity | View facility → |
| Garland Detention Center | City jail | Dallas County | 7,364 capacity | View facility → |
| Garza County Jail | County jail | Briscoe County | 96 capacity | View facility → |
| Garza County Law Enforcement Center / Garza County Jail | County jail | Garza County | 96 capacity | View facility → |
| Garza County Law Enforcement Center / Jail | Regional or contract jail | King County | 96 capacity | View facility → |
| Garza East Unit | State prison or TDCJ unit | Bee County | 1,928 capacity | View facility → |
| Garza West Unit | State prison or TDCJ unit | Bee County | 2,278 capacity | View facility → |
| George Beto Unit | State prison or TDCJ unit | Anderson County | 3,471 capacity | View facility → |
| Gib Lewis Unit | State prison or TDCJ unit | Tyler County | 2,380 capacity | View facility → |
| Giddings State Juvenile Correctional Facility | State prison or TDCJ unit | Lee County | 1972 Built | View facility → |
| Giles W. Dalby Unit | State prison or TDCJ unit | Garza County | 1,906 capacity | View facility → |
| Gill-Hernandez Medical Operations Unit | County jail | Dallas County | Almost 300 beds | View facility → |
| Gillespie County Jail | County jail | Gillespie County | 96 capacity | View facility → |
| Glasscock County Sheriff's Office / No County Jail | County jail | Glasscock County | ~1 ADP | View facility → |
| Glen Ray Goodman Unit | State prison or TDCJ unit | Jasper County | 204 capacity | View facility → |
| Glen Rose Police Department | City jail | Somervell County | — | View facility → |
| Goliad County Jail | County jail | Goliad County | 48 capacity | View facility → |
| Gonzales County Jail | County jail | Gonzales County | 96 capacity | View facility → |
| Gray County Jail | County jail | Gray County | 78 capacity | View facility → |
| Grayson County Jail | County jail | Grayson County | 487 capacity | View facility → |
| Green Bay Facility | County jail | Tarrant County | 5,015 capacity | View facility → |
| Gregg County Jail / South Jail | County jail | Gregg County | 916 capacity | View facility → |
| Gregg County North Jail | County jail | Gregg County | 916 capacity | View facility → |
| Gregory S. Coleman Unit | State prison or TDCJ unit | Caldwell County | 1,000 capacity | View facility → |
| Grimes County Jail | County jail | Grimes County | 90.09% capacity | View facility → |
| Grimes County Jail | County jail | Trinity County | 111 capacity | View facility → |
| Guadalupe County Adult Detention Center | County jail | Guadalupe County | ~452 ADP | View facility → |
| H. H. Coffield Unit | State prison or TDCJ unit | Anderson County | 4,139 capacity | View facility → |
| Hale County Jail | County jail | Hale County | 190 capacity | View facility → |
| Hall County Jail | County jail | Hall County | ~8 ADP | View facility → |
| Hamilton County Jail | County jail | Hamilton County | ~13 ADP | View facility → |
| Hansford County Jail | County jail | Hansford County | ~3 ADP | View facility → |
| Hardeman County Jail | County jail | Hardeman County | ~8 ADP | View facility → |
| Hardin County Jail | County jail | Hardin County | 196 capacity | View facility → |
| Harlingen City Jail | City jail | Cameron County | Not found capacity | View facility → |
| Harris County Joint Processing Center | County jail | Harris County | 10,466 capacity | View facility → |
| Harrison County Main Jail | County jail | Harrison County | ~225 ADP | View facility → |
| Harrison County Travis Street Annex | County jail | Harrison County | 364 capacity | View facility → |
| Hays County Jail | County jail | Hays County | 633 capacity | View facility → |
| Hemphill County Jail | County jail | Hemphill County | ~3 ADP | View facility → |
| Henderson County Jail | County jail | Henderson County | 508 capacity | View facility → |
| Hidalgo County Adult Detention Facility | County jail | Hidalgo County | 1,432 capacity | View facility → |
| Hill County Jail | County jail | Hill County | ~157 ADP | View facility → |
| Hilltop Unit | State prison or TDCJ unit | Coryell County | 553 capacity | View facility → |
| Hockley County Jail | County jail | Hockley County | 64 capacity | View facility → |
| Hood County Jail | County jail | Hood County | 192 capacity | View facility → |
| Hopkins County Jail | Regional or contract jail | Delta County | 240 capacity | View facility → |
| Hopkins County Law Enforcement Center / Hopkins County Jail | County jail | Hopkins County | 192 capacity | View facility → |
| Hospital Galveston | State prison or TDCJ unit | Galveston County | - capacity | View facility → |
| Houston Contract Detention Facility | Immigration detention | Harris County | ICE Custody System | View facility → |
| Houston County Jail | County jail | Houston County | 144 capacity | View facility → |
| Houston County Jail | County jail | Trinity County | 144 capacity | View facility → |
| Howard County Detention Center | County jail | Howard County | 102 capacity | View facility → |
| Hudspeth County Jail | County jail | Hudspeth County | ~27 ADP | View facility → |
| Hunt County Detention Center | County jail | Hunt County | 345 capacity | View facility → |
| Huntsville Unit | State prison or TDCJ unit | Walker County | 1,090 capacity | View facility → |
| Hutchins Unit | State prison or TDCJ unit | Dallas County | 2,276 capacity | View facility → |
| Hutchinson County Jail | County jail | Hutchinson County | 70 capacity | View facility → |
| IAH Secure Adult Detention Facility | Immigration detention | Polk County | Not Confirmed capacity | View facility → |
| Irving City Jail | City jail | Dallas County | 7,364 capacity | View facility → |
| J. Dale Wainwright Unit | State prison or TDCJ unit | Houston County | 2,464 capacity | View facility → |
| J. W. Hamilton Unit | State prison or TDCJ unit | Brazos County | TDCJ Operator | View facility → |
| J.B. Wheeler Unit | State prison or TDCJ unit | Hale County | 576 capacity | View facility → |
| Jack County Law Enforcement Center / Jack County Jail | County jail | Jack County | 108 capacity | View facility → |
| Jack Harwell Detention Center | County jail | McLennan County | 816 beds | View facility → |
| Jackson County Jail | County jail | Jackson County | 77 capacity | View facility → |
| James Lynaugh Unit | State prison or TDCJ unit | Pecos County | 1,416 capacity | View facility → |
| James V. Allred Unit | State prison or TDCJ unit | Wichita County | 4,438 capacity | View facility → |
| James Jay H. Byrd Unit | State prison or TDCJ unit | Walker County | 1,341 capacity | View facility → |
| Jasper County Jail | County jail | Jasper County | 86.4% capacity | View facility → |
| Jeff Davis County Sheriff's Office / holding and custody-transfer function | County jail | Jeff Davis County | ~4-7 ADP | View facility → |
| Jefferson County Correctional Facility | County jail | Jefferson County | 1,268 capacity | View facility → |
| Jefferson Downtown Jail | County jail | Jefferson County | 496 capacity | View facility → |
| Jerry H. Hodge Unit | State prison or TDCJ unit | Cherokee County | 989 capacity | View facility → |
| Jim Ferguson Unit | State prison or TDCJ unit | Madison County | 2,417 capacity | View facility → |
| Jim Hogg County Jail | County jail | Jim Hogg County | 64 capacity | View facility → |
| Jim Wells County Jail | County jail | Jim Wells County | ~80 ADP ADP | View facility → |
| Joe Corley Processing Center | Immigration detention | Montgomery County | 1,517 capacity | View facility → |
| Joe F. Gurney Transfer Facility | State prison or TDCJ unit | Anderson County | 1,130 capacity | View facility → |
| Joe Kegans Intermediate Sanction Facility | State prison or TDCJ unit | Harris County | — | View facility → |
| Joe Ney Unit | State prison or TDCJ unit | Medina County | 576 capacity | View facility → |
| John M. Wynne Unit | State prison or TDCJ unit | Walker County | 2,621 capacity | View facility → |
| John Middleton Unit | State prison or TDCJ unit | Jones County | 2,128 capacity | View facility → |
| John Montford Unit | State prison or TDCJ unit | Lubbock County | 950 capacity | View facility → |
| Johnson County Law Enforcement Center / Johnson County Jail | County jail | Johnson County | 1,100 capacity | View facility → |
| Jones County Jail | County jail | Jones County | ~50 ADP | View facility → |
| Judge Ricardo H. Garcia Regional Juvenile Detention Facility | Regional or contract jail | Duval County | 50 beds | View facility → |
| Karnes County Detention Facility | Federal custody | Karnes County | 679 capacity | View facility → |
| Karnes County Immigration Processing Center | Immigration detention | Karnes County | 1,328 capacity | View facility → |
| Karnes County Jail | County jail | Karnes County | 50 capacity | View facility → |
| Kaufman County Detention Center | County jail | Kaufman County | 531 capacity | View facility → |
| Kendall County Detention Center | County jail | Kendall County | 153 capacity | View facility → |
| Kent County Sheriff's Office Jail Operations (No County Jail) | County jail | Kent County | 0 / N.A. capacity | View facility → |
| Kerr County Jail | County jail | Kerr County | 67.07% capacity | View facility → |
| Kerr County Juvenile Facility | Regional or contract jail | Kerr County | — | View facility → |
| Kilgore Municipal Jail | City jail | Gregg County | Not located capacity | View facility → |
| Kimble County Jail | County jail | Kimble County | 19 capacity | View facility → |
| Kinney County Detention Center | Regional or contract jail | Kinney County | 384 beds | View facility → |
| Kinney County Jail | County jail | Kinney County | 28 capacity | View facility → |
| Kleberg County Detention Center | County jail | Kleberg County | ~114 ADP | View facility → |
| Kleberg County Sheriff's Office Detention Center | Regional or contract jail | Kenedy County | N/A capacity | View facility → |
| Knox County Jail | County jail | Knox County | 14 capacity | View facility → |
| L.V. Hightower Unit | State prison or TDCJ unit | Liberty County | 1,384 capacity | View facility → |
| La Salle County Jail | County jail | La Salle County | 47 capacity | View facility → |
| La Salle County Regional Detention Center | Immigration detention | La Salle County | Verify capacity | View facility → |
| LA Workforce - DeQuincy | Regional or contract jail | Polk County | 337-786-3008 Facility Phone | View facility → |
| Lamar County Jail | County jail | Lamar County | 196 capacity | View facility → |
| Lamb County Jail | County jail | Lamb County | ~58 ADP | View facility → |
| Lampasas County Jail | County jail | Lampasas County | ~63 ADP | View facility → |
| Laredo Processing Center | Immigration detention | Webb County | 404 capacity | View facility → |
| Larry Gist State Jail | State prison or TDCJ unit | Jefferson County | 2,276 capacity | View facility → |
| LaSalle Correctional Center | Regional or contract jail | Harris County | XL55 / XL56 HCSO Contract | View facility → |
| LaSalle Jefferson County Downtown Jail | Regional or contract jail | Harris County | X281-X283 HCSO Contract | View facility → |
| LaSalle Natchitoches Parish Detention Center | Regional or contract jail | Harris County | NP55-NP57 HCSO Contract | View facility → |
| Lavaca County Jail | County jail | Lavaca County | 48 capacity | View facility → |
| League City Jail | City jail | Galveston County | 65 capacity | View facility → |
| Lee County Jail | County jail | Lee County | 107 capacity | View facility → |
| Leon County Jail | County jail | Leon County | ~41 ADP | View facility → |
| Lew Sterrett Justice Center | County jail | Dallas County | 7,364 capacity | View facility → |
| Liberty County Jail | County jail | Liberty County | 285 beds | View facility → |
| Limestone County Detention Center | Immigration detention | Limestone County | Not published capacity | View facility → |
| Limestone County Jail | County jail | Limestone County | 213 capacity | View facility → |
| Linda Woodman Unit | State prison or TDCJ unit | Coryell County | 900 capacity | View facility → |
| Lipscomb County Jail | County jail | Lipscomb County | 13 capacity | View facility → |
| Live Oak County Jail | County jail | Live Oak County | 96 capacity | View facility → |
| Live Oak County Jail | Regional or contract jail | McMullen County | 96 capacity | View facility → |
| Llano County Jail | County jail | Llano County | 54 capacity | View facility → |
| Lon Evans Corrections Center | County jail | Tarrant County | 5,015 capacity | View facility → |
| Louis C. Powledge Unit | State prison or TDCJ unit | Anderson County | 816 capacity | View facility → |
| Lubbock County Detention Center | County jail | Lubbock County | ~1,241 ADP | View facility → |
| Lubbock County Work Release Office | Work release | Lubbock County | — | View facility → |
| Lucile Plane Unit | State prison or TDCJ unit | Liberty County | 2,296 capacity | View facility → |
| Lynn County Jail | County jail | Lynn County | 54 capacity | View facility → |
| Madison County Jail | County jail | Madison County | 51 capacity | View facility → |
| Manuel A. Segovia Unit | State prison or TDCJ unit | Hidalgo County | 1,224 capacity | View facility → |
| Marion County Jail | County jail | Marion County | ~29 ADP | View facility → |
| Mark W. Michael Unit | State prison or TDCJ unit | Anderson County | 3,305 capacity | View facility → |
| Mark W. Stiles Unit | State prison or TDCJ unit | Jefferson County | 3,367 capacity | View facility → |
| Marlin Unit | State prison or TDCJ unit | Falls County | 606 capacity | View facility → |
| Martin County Jail / Dan Saunders Law Enforcement Center | County jail | Martin County | 54 capacity | View facility → |
| Marvin A. Smith Facility | County jail | Gregg County | 916 capacity | View facility → |
| Mason County Jail | County jail | Mason County | 5 capacity | View facility → |
| Matagorda County Jail | County jail | Matagorda County | 192 capacity | View facility → |
| McCulloch County Law Enforcement Center / McCulloch County Jail | County jail | McCulloch County | 66 capacity | View facility → |
| McKinzie Jail Annex | County jail | Nueces County | 1,164 capacity | View facility → |
| McLennan County Jail - Highway 6 | County jail | McLennan County | 1,774 capacity | View facility → |
| McLennan County Jail Intake - Reception | County jail | McLennan County | 1,774 capacity | View facility → |
| Medina County Jail | County jail | Medina County | 193 capacity | View facility → |
| Memorial Unit | State prison or TDCJ unit | Brazoria County | 1,931 capacity | View facility → |
| Menard County Jail | County jail | Menard County | 8 capacity | View facility → |
| Mesquite Police Jail | City jail | Dallas County | 7,364 capacity | View facility → |
| Midland County Central Detention Center | County jail | Midland County | 498 / 489 capacity | View facility → |
| Milam County Jail | County jail | Milam County | 160 beds | View facility → |
| Milam County Jail | County jail | Trinity County | 160 capacity | View facility → |
| Mills County Jail | County jail | Mills County | 39 capacity | View facility → |
| Mitchell County Jail | County jail | Mitchell County | 99 capacity | View facility → |
| Montague County Detention Center | County jail | Montague County | 101 capacity | View facility → |
| Montgomery County Jail | County jail | Montgomery County | 1,253 capacity | View facility → |
| Moore County Jail / Moore County Sheriff's Office | County jail | Moore County | 62 capacity | View facility → |
| Morris County Jail | County jail | Morris County | 48 capacity | View facility → |
| Motley County Sheriff's Office / Courthouse Holding and Transfer Point | County jail | Motley County | N/A capacity | View facility → |
| Nacogdoches County Jail | County jail | Nacogdoches County | 324 capacity | View facility → |
| Navarro County Jail / Navarro County Justice Center | County jail | Navarro County | 290 capacity | View facility → |
| Newton County Jail | County jail | Newton County | ~27 ADP | View facility → |
| Nolan County Jail | County jail | Nolan County | 96 capacity | View facility → |
| North Tower Detention Facility | County jail | Dallas County | 3,292 capacity | View facility → |
| Nueces County Jail | County jail | Nueces County | 1,164 capacity | View facility → |
| O. L. Luther Unit | State prison or TDCJ unit | Grimes County | 1,316 capacity | View facility → |
| O.B. Ellis Unit | State prison or TDCJ unit | Walker County | 2,482 capacity | View facility → |
| Ochiltree County Jail | County jail | Ochiltree County | 48 capacity | View facility → |
| Oldham County Jail | County jail | Oldham County | 10 capacity | View facility → |
| Oliver J. Bell Unit | State prison or TDCJ unit | Liberty County | 520 capacity | View facility → |
| Orange County Jail | County jail | Orange County | 326 capacity | View facility → |
| Palo Pinto County Jail / Palo Pinto County Law Enforcement Center | County jail | Palo Pinto County | 142 capacity | View facility → |
| Pam Lychner Unit | State prison or TDCJ unit | Harris County | 2,276 capacity | View facility → |
| Panola County Detention Center | County jail | Panola County | 102 capacity | View facility → |
| Parker County Jail | County jail | Parker County | 483 capacity | View facility → |
| Parmer County Jail | County jail | Parmer County | 49 capacity | View facility → |
| Patrick L. O'Daniel Unit | State prison or TDCJ unit | Coryell County | 644 capacity | View facility → |
| Pecos County Jail | County jail | Pecos County | 49 capacity | View facility → |
| Plano City Jail | City jail | Collin County | — | View facility → |
| Polk County Jail | County jail | Polk County | 362 capacity | View facility → |
| Port Isabel Service Processing Center | Immigration detention | Cameron County | 1,200 capacity | View facility → |
| Potter County Detention Center | County jail | Potter County | 598 capacity | View facility → |
| Presidio County Jail | County jail | Presidio County | 112 capacity | View facility → |
| Preston E. Smith Unit | State prison or TDCJ unit | Dawson County | 2,098 capacity | View facility → |
| Price Daniel Unit | State prison or TDCJ unit | Scurry County | — | View facility → |
| Rains County Sheriff's Office & Jail | County jail | Rains County | 47 capacity | View facility → |
| Randall County Jail | County jail | Randall County | 550 capacity | View facility → |
| Reagan County Jail | County jail | Reagan County | 96 capacity | View facility → |
| Real County Jail / Real County Sheriff's Office | County jail | Real County | 3 capacity | View facility → |
| Red River County Jail | County jail | Red River County | ~54 ADP | View facility → |
| Reeves County Detention Center I & II | Federal custody | Reeves County | — | View facility → |
| Reeves County Detention Center III | Federal custody | Reeves County | — | View facility → |
| Reeves County Jail | County jail | Reeves County | 84 beds | View facility → |
| Refugio County Jail | County jail | Refugio County | 60 capacity | View facility → |
| Reverend C.A. Holliday Unit | State prison or TDCJ unit | Walker County | 2,120 capacity | View facility → |
| Reynaldo V. Lopez State Jail | State prison or TDCJ unit | Hidalgo County | 903 capacity | View facility → |
| Richard P. LeBlanc Unit | State prison or TDCJ unit | Jefferson County | 1,224 capacity | View facility → |
| Rio Grande Processing Center | Federal custody | Webb County | 1,900 capacity | View facility → |
| Roberts County Jail / Roberts County 72 Hour Lock-Up | County jail | Roberts County | 3 capacity | View facility → |
| Robertson County Jail / Robertson County Sheriff's Office Detention Center | County jail | Robertson County | ~71 ADP | View facility → |
| Rockwall County Detention Center | County jail | Rockwall County | 444 capacity | View facility → |
| Rogelio Sanchez State Jail | State prison or TDCJ unit | El Paso County | 1,100 capacity | View facility → |
| Rolling Plains Detention Center | County jail | Haskell County | 562 capacity | View facility → |
| Roy K. Robb Men's Community Corrections Facility | Regional or contract jail | Tom Green County | Not published capacity | View facility → |
| RRM Dallas | Federal custody | Dallas County | N/A capacity | View facility → |
| Ruben M. Torres Unit | State prison or TDCJ unit | Medina County | 1,384 capacity | View facility → |
| Rufe Jordan Unit | State prison or TDCJ unit | Gray County | 1,152 capacity | View facility → |
| Rufus H. Duncan Geriatric Facility | State prison or TDCJ unit | Angelina County | 530 capacity | View facility → |
| Runnels County Jail | County jail | Runnels County | 87 capacity | View facility → |
| Rusk County Jail | County jail | Rusk County | 292 capacity | View facility → |
| Sabine County Jail | County jail | Sabine County | 21 capacity | View facility → |
| San Antonio Municipal Court Detention Center | City jail | Bexar County | — | View facility → |
| San Augustine County Jail / El Camino Justice Center | County jail | San Augustine County | 34 capacity | View facility → |
| San Jacinto County Jail | County jail | San Jacinto County | 144 capacity | View facility → |
| San Jacinto County Jail | County jail | Trinity County | 144 capacity | View facility → |
| San Patricio County Jail | County jail | San Patricio County | 236 capacity | View facility → |
| San Saba County Jail | County jail | San Saba County | 12 capacity | View facility → |
| San Saba Unit | State prison or TDCJ unit | San Saba County | N/A on roster | View facility → |
| Sanders Sandy Estes Unit | State prison or TDCJ unit | Johnson County | 1,040 capacity | View facility → |
| Schleicher County Jail | County jail | Schleicher County | 15 capacity | View facility → |
| Scurry County Jail | County jail | Scurry County | ~48 ADP | View facility → |
| Seymour Police Department and Holding Cell | City jail | Baylor County | N/P capacity | View facility → |
| Shackelford County Law Enforcement Center / Jail | County jail | Shackelford County | 27 capacity | View facility → |
| Shelby County Jail | County jail | Shelby County | 66 capacity | View facility → |
| Sherman County Jail | County jail | Sherman County | ~4 ADP | View facility → |
| Skyview Unit | State prison or TDCJ unit | Cherokee County | 562 capacity | View facility → |
| Smith County Jail | County jail | Smith County | 1,149 capacity | View facility → |
| Smith County Low/Medium Risk Facility | County jail | Smith County | 432 capacity | View facility → |
| Snyder Police Department Holding / Arrest Channel | City jail | Scurry County | Not published capacity | View facility → |
| Somervell County Jail | County jail | Somervell County | ~40 ADP | View facility → |
| Somervell County Jail | County jail | Trinity County | 57 capacity | View facility → |
| Starr County Jail | County jail | Starr County | 321 capacity | View facility → |
| Stephens County Law Enforcement Center / Stephens County Jail | County jail | Stephens County | 54 capacity | View facility → |
| Stephens County Law Enforcement Center / Stephens County Jail | Regional or contract jail | Throckmorton County | ~22 ADP | View facility → |
| Sterling County Sheriff's Office and Jail Holding Facility | County jail | Sterling County | 0 capacity | View facility → |
| Stonewall County Jail | County jail | Stonewall County | ~1 ADP | View facility → |
| Sutton County Jail | County jail | Sutton County | 28 capacity | View facility → |
| Suzanne Lee Kays Detention Facility | County jail | Dallas County | 2,304 capacity | View facility → |
| Swisher County Jail | County jail | Briscoe County | 27 capacity | View facility → |
| Swisher County Jail | County jail | Swisher County | ~12 ADP | View facility → |
| T. Don Hutto Detention Center | Immigration detention | Williamson County | ICE Custody System | View facility → |
| T. L. Roach Unit | State prison or TDCJ unit | Childress County | 1,384 capacity | View facility → |
| Tallahatchie County Correctional Facility | Regional or contract jail | Harris County | CT55 / CT56 HCSO Contract | View facility → |
| Tarrant County Corrections Center | County jail | Tarrant County | 5,015 capacity | View facility → |
| Taylor County Adult Detention Center | County jail | Taylor County | 874 capacity | View facility → |
| Terrell County Jail | County jail | Terrell County | 8 capacity | View facility → |
| Terry County CRTC | Regional or contract jail | Terry County | 45 beds | View facility → |
| Terry County Detention Center | County jail | Terry County | 174 capacity | View facility → |
| Texas City Police Jail | City jail | Galveston County | N/A capacity | View facility → |
| Texas Civil Commitment Center | Regional or contract jail | Lamb County | 488 capacity | View facility → |
| Thomas Goree Unit | State prison or TDCJ unit | Walker County | 1,321 capacity | View facility → |
| Thomas R. Mechler Unit | State prison or TDCJ unit | Swisher County | 606 capacity | View facility → |
| Titus County Jail | County jail | Titus County | 182 capacity | View facility → |
| Tom Bowles Detention Center | County jail | Maverick County | 250 capacity | View facility → |
| Tom Green County Detention Center | Regional or contract jail | Coke County | 552 capacity | View facility → |
| Tom Green County Detention Center | Regional or contract jail | Concho County | 552 capacity | View facility → |
| Tom Green County Detention Center | Regional or contract jail | Irion County | 552 capacity | View facility → |
| Tom Green County Detention Center | County jail | Tom Green County | 552 capacity | View facility → |
| Travis County Correctional Complex | County jail | Travis County | 2,812 capacity | View facility → |
| Travis County Jail - Central Booking Facility | County jail | Travis County | 2,812 capacity | View facility → |
| Travis Unit | State prison or TDCJ unit | Travis County | 1,161 capacity | View facility → |
| Trinity County Jail | County jail | Trinity County | 7 capacity | View facility → |
| Tyler County Jail | County jail | Tyler County | ~11 ADP | View facility → |
| Upshur County Jail | County jail | Upshur County | 226 capacity | View facility → |
| Upton County Jail | County jail | Upton County | 54 capacity | View facility → |
| USP Beaumont | Federal custody | Jefferson County | 1,211 population | View facility → |
| Uvalde County Jail | County jail | Uvalde County | 218 capacity | View facility → |
| Val Verde County Detention Facility | Regional or contract jail | Val Verde County | ~1,424 ADP | View facility → |
| Van Zandt County Detention Center | County jail | Van Zandt County | 192 capacity | View facility → |
| Victoria County Jail | County jail | Victoria County | 532 capacity | View facility → |
| Victoria Police Department short-term holding | City jail | Victoria County | — | View facility → |
| W. F. Ramsey Unit | State prison or TDCJ unit | Brazoria County | 1,865 capacity | View facility → |
| W. J. Jim Estelle Unit | State prison or TDCJ unit | Walker County | 3,460 capacity | View facility → |
| Walker County Jail | County jail | Walker County | 268 capacity | View facility → |
| Walker Sayle Unit | State prison or TDCJ unit | Stephens County | 632 capacity | View facility → |
| Wallace Pack Unit | State prison or TDCJ unit | Grimes County | 1,426 capacity | View facility → |
| Waller County Jail | County jail | Trinity County | 225 capacity | View facility → |
| Waller County Jail | County jail | Waller County | ~163 ADP | View facility → |
| Ward County Jail | County jail | Ward County | 33.9% capacity | View facility → |
| Washington County Jail | County jail | Washington County | 177 capacity | View facility → |
| Wayne McCollum Detention Center | County jail | Ellis County | 859 capacity | View facility → |
| Wayne Scott Unit | State prison or TDCJ unit | Fort Bend County | 550 capacity | View facility → |
| Webb County Detention Facility | Immigration detention | Webb County | 499 capacity | View facility → |
| Webb County Jail | County jail | Webb County | ~398 ADP | View facility → |
| West Texas Detention Facility | Federal custody | Hudspeth County | — | View facility → |
| West Tower Detention Facility | County jail | Dallas County | 1,530 capacity | View facility → |
| Wharton County Jail / Wharton County Sheriff's Office Jail Division | County jail | Wharton County | 168 capacity | View facility → |
| Wheeler County Jail | County jail | Wheeler County | 48 capacity | View facility → |
| Wichita County Law Enforcement Center | County jail | Wichita County | ~547 ADP | View facility → |
| Wilbarger County Jail | County jail | Wilbarger County | ~33 ADP | View facility → |
| Willacy County Jail | County jail | Willacy County | 96 capacity | View facility → |
| Willacy Unit | State prison or TDCJ unit | Willacy County | 1,069 capacity | View facility → |
| William C. Clemens Unit | State prison or TDCJ unit | Brazoria County | 1,215 capacity | View facility → |
| William G. McConnell Unit | State prison or TDCJ unit | Bee County | 2,956 capacity | View facility → |
| William P. Clements Unit | State prison or TDCJ unit | Potter County | 3,182 capacity | View facility → |
| William P. Hobby Unit | State prison or TDCJ unit | Falls County | 1,384 capacity | View facility → |
| William R. Boyd Unit | State prison or TDCJ unit | Freestone County | 1,372 capacity | View facility → |
| Williamson County Jail | County jail | Williamson County | 1,104 capacity | View facility → |
| Wilson County Jail | County jail | Wilson County | 160 capacity | View facility → |
| Winkler County Detention Center | County jail | Winkler County | ~32 ADP | View facility → |
| Winkler County Jail | Regional or contract jail | Loving County | 101 capacity | View facility → |
| Wise County Jail / Wise County Detention Center | County jail | Wise County | 338 capacity | View facility → |
| Wood County Jail | County jail | Wood County | 24/7 Facility Operation | View facility → |
| Yoakum County Law Enforcement Center | County jail | Yoakum County | 48 beds | View facility → |
| Young County Jail | County jail | Young County | ~66 ADP | View facility → |
| Young Medical Facility | State prison or TDCJ unit | Galveston County | 328 capacity | View facility → |
| Zapata County Regional Jail | County jail | Zapata County | 240 capacity | View facility → |
| Zapata County Women's Jail | County jail | Zapata County | 240 capacity | View facility → |
| Zavala County Jail | County jail | Zavala County | 66 capacity | View facility → |
