| Program Name | Location City | Counties |
|---|---|---|
| Advocates for Children, Inc. | Orange | Hardin, Jasper, Newton, Orange, Sabine, Tyler |
| Amarillo Area CASA | Amarillo | Armstrong, Briscoe, Carson, Hutchinson, Potter, Randall, Swisher |
| Bluebonnet CASA | Mason | Kimble, Mason, McCulloch, Menard |
| Brush Country CASA | Kingsville | Brooks, Duval, Jim Wells, Kenedy, Kleberg |
| CASA for Hunt County | Greenville | Hunt |
| CASA for KIDS | Paris | Delta, Lamar, Red River |
| CASA for Kids of East Texas | Tyler | Smith, Van Zandt, Wood |
| CASA for Kids of South Central Texas | Brenham | Austin, Colorado, Waller, Washington |
| CASA for the Cross Timbers Area | Stephenville | Bosque, Eastland, Erath, Hamilton |
| CASA for the Highland Lakes Area | Kingsland | Blanco, Burnet, Lampasas, Llano, San Saba |
| CASA in the Heart of Texas | Brownwood | Brown, Comanche, Mills |
| CASA of Bastrop County | Bastrop | Bastrop, Fayette, Lee |
| CASA of Bell & Coryell Counties | Belton | Bell, Coryell |
| CASA of Brazoria County | Angleton | Brazoria |
| CASA of Cameron & Willacy Counties | Brownsville | Cameron, Willacy |
| CASA of Central Texas | New Braunfels | Caldwell, Comal, Guadalupe, Hays |
| CASA of Collin County | McKinney | Collin |
| CASA of Deep East Texas | Nacogdoches | Nacogdoches, San Augustine, Shelby |
| CASA of Denton County, Inc. | Denton | Denton |
| CASA of El Paso | El Paso | El Paso |
| CASA of Ellis County | Waxahachie | Ellis |
| CASA of Grayson County | Sherman | Grayson |
| CASA of Harrison County | Marshall | Harrison, Marion, Panola |
| CASA of Hidalgo County | Edinburg | Hidalgo |
| CASA of Hood & Somervell Counties | Granbury | Hood, Somervell |
| CASA of Johnson County | Cleburne | Johnson |
| CASA of Liberty/Chambers Counties | Liberty | Chambers, Liberty |
| CASA of Matagorda and Wharton Counties | Bay City | Matagorda, Wharton |
| CASA of McLennan & Hill Counties | Waco | Hill, McLennan |
| CASA of Navarro County | Corsicana | Navarro |
| CASA of North Texas | Gainesville | Cooke |
| CASA of Northeast Texas | Texarkana | Bowie, Camp, Cass, Hempstead, Howard (Arkansas), Lafayette, Little River, Miller, Morris, Nevada, Pike |
| CASA of Parker County | Weatherford | Palo Pinto, Parker |
| CASA of South Texas | Pleasanton | Atascosa, Frio, La Salle |
| CASA of Southeast Texas | Beaumont | Jefferson |
| CASA of Tarrant County | Ft. Worth | Tarrant |
| CASA of the Coastal Bend | Corpus Christi | Aransas, Nueces, San Patricio |
| CASA of the High Plains | Pampa | Donley, Gray, Hansford, Hemphill, Lipscomb, Ochiltree, Roberts, Wheeler |
| CASA of the Permian Basin Area, Inc. | Odessa | Crane, Ector, Loving, Ward, Winkler |
| CASA of the Pines, Inc. | Lufkin | Angelina, Houston, Polk |
| CASA of the Rolling Plains | Childress | Childress, Collingsworth, Cottle, Hall, King |
| CASA of the South Plains | Lubbock | Cochran, Hale, Hockley, Lubbock, Terry, Yoakum |
| CASA of Travis County | Austin | Travis |
| CASA of Trinity Valley | Athens | Anderson, Cherokee, Henderson |
| CASA of Walker County | Huntsville | San Jacinto, Trinity, Walker |
| CASA of West Texas | Midland | Andrews, Dawson, Gaines, Glasscock, Howard (Texas), Martin, Midland |
| CASA of Williamson County | Georgetown | Williamson |
| CASA of Wise & Jack Counties | Decatur | Jack, Wise |
| CASA/San Angelo | San Angelo | Coke, Concho, Crockett, Irion, Reagan, Runnels, Schleicher, Sterling, Sutton, Tom Green |
| CASA69 | Dalhart | Dallam, Hartley, Moore, Sherman |
| Child Advocates of Fort Bend | Richmond | Fort Bend |
| Child Advocates of Montgomery County | Conroe | Montgomery |
| Child Advocates San Antonio | San Antonio | Bexar |
| Child Advocates, Inc. | Houston | Harris |
| Child Advocates/CASA of Red River | Wichita Falls | Archer, Clay, Montague, Wichita |
| Dallas CASA | Dallas | Dallas |
| East Texas CASA | Longview | Gregg, Rusk, Upshur |
| Fannin County Children’s Center (CASA & CAC) | Bonham | Fannin |
| Frontier CASA | Alpine | Brewster, Culberson, Hudspeth, Jeff Davis, Pecos, Presidio, Reeves |
| Golden Crescent CASA | Victoria | Calhoun, DeWitt, Goliad, Gonzales, Jackson, Lavaca, Refugio, Victoria |
| Great Plains CASA for Kids, Inc. | Hereford | Bailey, Castro, Deaf Smith, Oldham, Parmer |
| Hill Country CASA | Kerrville | Bandera, Gillespie, Kendall, Kerr |
| Lake Country CASA | Sulphur Springs | Franklin, Hopkins, Rains, Titus |
| Lone Star CASA, Inc. | Rockwall | Kaufman, Rockwall |
| North Star CASA | Graham | Stephens, Throckmorton, Young |
| Texas CASA, Inc. | Austin | |
| Tri-County CASA | Uvalde | Medina, Real, Uvalde |
| Voices for Children - CASA of Galveston County | Galveston | Galveston |
| Voices For Children Inc., CASA of Brazos Valley | Bryan | Brazos, Burleson, Grimes |
| Voz de Ninos | Laredo | Webb |