| A+ Academy | Dallas | 1,678 |
| A+ Unlimited Potential | Houston | 203 |
| Abbott ISD | Abbott | 284 |
| Abernathy ISD | Abernathy | 808 |
| Abilene ISD | Abilene | 14,536 |
| Academy for Academic Excellence | Dallas | 280 |
| Academy ISD | Little River | 1,832 |
| Academy of Accelerated Learning Inc | Houston | 738 |
| Academy of Dallas | Dallas | 220 |
| Academy of Visual and Performing Arts | Fort Worth | 146 |
| Accelerated Intermediate Academy | Houston | 182 |
| Adrian ISD | Adrian | 141 |
| Advantage Academy | Duncanville | 972 |
| Agua Dulce ISD | Agua Dulce | 421 |
| Alamo Heights ISD | San Antonio | 4,749 |
| Alba-Golden ISD | Alba | 818 |
| Albany ISD | Albany | 474 |
| Aldine ISD | Houston | 56,419 |
| Aledo ISD | Aledo | 8,430 |
| Alice ISD | Alice | 4,297 |
| Alief ISD | Houston | 38,610 |
| Alief Montessori Community School | Houston | 367 |
| Allen ISD | Allen | 20,838 |
| Alpine ISD | Alpine | 905 |
| Alto ISD | Alto | 505 |
| Alvarado ISD | Alvarado | 3,788 |
| Alvin ISD | Alvin | 30,038 |
| Alvord ISD | Alvord | 844 |
| Amarillo ISD | Amarillo | 29,321 |
| Ambassadors Preparatory Academy | Galveston | 167 |
| Amherst ISD | Amherst | 102 |
| Amigos Por Vida-Friends for Life Pub CHTR School | Houston | 750 |
| Anahuac ISD | Anahuac | 1,552 |
| Anderson-Shiro CISD | Anderson | 979 |
| Andrews ISD | Andrews | 4,209 |
| Angleton ISD | Angleton | 7,105 |
| Anna ISD | Anna | 6,038 |
| Anson ISD | Anson | 723 |
| Anthony ISD | Anthony | 725 |
| Anton ISD | Anton | 175 |
| Apple Springs ISD | Apple Springs | 179 |
| Aquilla ISD | Aquilla | 332 |
| Aransas Pass ISD | Aransas Pass | 1,624 |
| Archer City ISD | Archer City | 484 |
| Argyle ISD | Flower Mound | 6,166 |
| Aristoi Classical Academy | Katy | 1,606 |
| Arlington Classics Academy | Arlington | 1,506 |
| Arlington ISD | Arlington | 53,339 |
| Arp ISD | Arp | 1,008 |
| Arrow Academy | Bryan | 454 |
| Aspermont ISD | Aspermont | 181 |
| Athens ISD | Athens | 3,029 |
| Atlanta ISD | Atlanta | 1,929 |
| Aubrey ISD | Aubrey | 4,480 |
| Austin Achieve Public Schools | Austin | 2,713 |
| Austin Discovery School | Austin | 202 |
| Austin ISD | Austin | 72,272 |
| Austwell-Tivoli ISD | Tivoli | 141 |
| Avalon ISD | Avalon | 347 |
| Avery ISD | Avery | 304 |
| Avinger ISD | Avinger | 112 |
| Axtell ISD | Axtell | 834 |
| Azle ISD | Azle | 7,304 |
| Baird ISD | Baird | 348 |
| Bakerripley Community Schools | Houston | 1,808 |
| Ballinger ISD | Ballinger | 775 |
| Balmorhea ISD | Balmorhea | 146 |
| Bandera ISD | Bandera | 2,218 |
| Bangs ISD | Bangs | 793 |
| Banquete ISD | Banquete | 744 |
| Barbers Hill ISD | Mont Belvieu | 7,875 |
| Bartlett ISD | Bartlett | 393 |
| Basis Texas | San Antonio | 7,092 |
| Bastrop ISD | Bastrop | 13,370 |
| Bay City ISD | Bay City | 3,473 |
| Beatrice Mayes Institute Charter School | Houston | 558 |
| Beaumont ISD | Beaumont | 16,336 |
| Beckville ISD | Beckville | 684 |
| Beeville ISD | Beeville | 3,033 |
| Bellevue ISD | Bellevue | 234 |
| Bells ISD | Bells | 1,007 |
| Bellville ISD | Bellville | 2,315 |
| Belton ISD | Belton | 13,697 |
| Ben Bolt-Palito Blanco ISD | Alice | 444 |
| Benavides ISD | Benavides | 148 |
| Benjamin ISD | Benjamin | 94 |
| Beta Academy | Houston | 1,569 |
| Betty M Condra School for Education Innovation | Lubbock | 187 |
| Bexar County Academy | San Antonio | 153 |
| Big Sandy ISD | Big Sandy | 649 |
| Big Sandy ISD | Dallardsville | 506 |
| Big Spring ISD | Big Spring | 3,376 |
| Big Springs Charter School | Ingram | 175 |
| Birdville ISD | Haltom City | 22,267 |
| Bishop CISD | Bishop | 1,463 |
| Blackwell CISD | Blackwell | 186 |
| Blanco ISD | Blanco | 1,102 |
| Bland ISD | Farmersville | 777 |
| Blanket ISD | Blanket | 166 |
| Bloom Academy Charter School | Houston | 302 |
| Bloomburg ISD | Bloomburg | 229 |
| Blooming Grove ISD | Blooming Grove | 935 |
| Bloomington ISD | Placedo | 795 |
| Blue Ridge ISD | Blue Ridge | 1,048 |
| Bluff Dale ISD | Bluff Dale | 219 |
| Blum ISD | Blum | 334 |
| Bob Hope School | Port Arthur | 2,584 |
| Boerne ISD | Boerne | 11,101 |
| Boles ISD | Quinlan | 543 |
| Boling ISD | Boling | 1,151 |
| Bonham ISD | Bonham | 2,029 |
| Booker ISD | Booker | 343 |
| Borden County ISD | Gail | 249 |
| Borger ISD | Borger | 2,325 |
| Bosqueville ISD | Waco | 729 |
| Bovina ISD | Bovina | 422 |
| Bowie ISD | Bowie | 1,503 |
| Boyd ISD | Boyd | 1,386 |
| Boys Ranch ISD | Boys Ranch | 148 |
| Brackett ISD | Brackettville | 521 |
| Brady ISD | Brady | 935 |
| Brazos ISD | Wallis | 866 |
| Brazos River Charter School | Nemo | 61 |
| Brazos School for Inquiry & Creativity | Bryan | 300 |
| Brazosport ISD | Clute | 11,169 |
| Breckenridge ISD | Breckenridge | 1,374 |
| Bremond ISD | Bremond | 485 |
| Brenham ISD | Brenham | 4,872 |
| Bridge City ISD | Bridge City | 3,157 |
| Bridgeport ISD | Bridgeport | 2,133 |
| Bridgeway Preparatory Academy | Dallas | 108 |
| Brillante Academy | Mission | 354 |
| Broaddus ISD | Broaddus | 377 |
| Brock ISD | Brock | 2,169 |
| Bronte ISD | Bronte | 232 |
| Brookeland ISD | Brookeland | 381 |
| Brookesmith ISD | Brookesmith | 227 |
| Brooks County ISD | Falfurrias | 1,180 |
| Brownfield ISD | Brownfield | 1,608 |
| Brownsboro ISD | Brownsboro | 2,560 |
| Brownsville ISD | Brownsville | 36,140 |
| Brownwood ISD | Brownwood | 3,393 |
| Bruceville-Eddy ISD | Eddy | 565 |
| Bryan ISD | Bryan | 16,044 |
| Bryson ISD | Bryson | 267 |
| Buckholts ISD | Buckholts | 112 |
| Buena Vista ISD | Imperial | 220 |
| Buffalo ISD | Buffalo | 988 |
| Bullard ISD | Bullard | 2,921 |
| Buna ISD | Buna | 1,474 |
| Burkburnett ISD | Burkburnett | 3,213 |
| Burkeville ISD | Burkeville | 252 |
| Burleson ISD | Burleson | 12,759 |
| Burnet CISD | Burnet | 3,209 |
| Burnham Wood Charter School District | El Paso | 1,744 |
| Burton ISD | Burton | 623 |
| Bushland ISD | Bushland | 1,434 |
| Bynum ISD | Bynum | 187 |
| Caddo Mills ISD | Caddo Mills | 3,073 |
| Calallen ISD | Corpus Christi | 3,745 |
| Caldwell ISD | Caldwell | 1,952 |
| Calhoun County ISD | Port Lavaca | 3,514 |
| Callisburg ISD | Callisburg | 1,151 |
| Calvert ISD | Calvert | 145 |
| Calvin Nelms Charter Schools | Katy | 343 |
| Cameron ISD | Cameron | 1,488 |
| Campbell ISD | Campbell | 269 |
| Canadian ISD | Canadian | 758 |
| Canton ISD | Canton | 2,309 |
| Canutillo ISD | El Paso | 5,747 |
| Canyon ISD | Canyon | 11,565 |
| Carlisle ISD | Henderson | 646 |
| Carrizo Springs CISD | Carrizo Springs | 1,852 |
| Carroll ISD | Southlake | 8,105 |
| Carrollton-Farmers Branch ISD | Carrollton | 24,165 |
| Carthage ISD | Carthage | 2,637 |
| Castleberry ISD | Fort Worth | 3,851 |
| Cayuga ISD | Tennessee Colony | 577 |
| Cedar Hill ISD | Cedar Hill | 6,253 |
| Cedars International Academy | Austin | 524 |
| Celebrate Dyslexia Schools | San Antonio | 61 |
| Celeste ISD | Celeste | 489 |
| Celina ISD | Celina | 5,324 |
| Center ISD | Center | 2,307 |
| Center Point ISD | Center Point | 534 |
| Centerville ISD | Groveton | 145 |
| Centerville ISD | Centerville | 676 |
| Central Heights ISD | Nacogdoches | 1,096 |
| Central ISD | Pollok | 1,497 |
| Channelview ISD | Channelview | 9,335 |
| Channing ISD | Channing | 121 |
| Chaparral Star Academy | Austin | 364 |
| Chapel Hill ISD | Tyler | 3,072 |
| Chapel Hill ISD | Mount Pleasant | 928 |
| Charlotte ISD | Charlotte | 424 |
| Cherokee ISD | Cherokee | 123 |
| Chester ISD | Chester | 195 |
| Chico ISD | Chico | 572 |
| Childress ISD | Childress | 978 |
| Chillicothe ISD | Chillicothe | 189 |
| Chilton ISD | Chilton | 566 |
| China Spring ISD | China Spring | 3,013 |
| Chireno ISD | Chireno | 365 |
| Chisum ISD | Paris | 1,184 |
| Christoval ISD | Christoval | 617 |
| Cisco ISD | Cisco | 835 |
| City View ISD | Wichita Falls | 1,152 |
| Cityscape Schools | Dallas | 1,259 |
| Clarendon ISD | Clarendon | 401 |
| Clarksville ISD | Clarksville | 500 |
| Claude ISD | Claude | 297 |
| Clear Creek ISD | League City | 39,684 |
| Cleburne ISD | Cleburne | 6,877 |
| Cleveland ISD | Cleveland | 12,513 |
| Clifton ISD | Clifton | 1,001 |
| Clint ISD | El Paso | 10,077 |
| Clyde CISD | Clyde | 1,392 |
| Coahoma ISD | Coahoma | 1,084 |
| Coldspring-Oakhurst CISD | Coldspring | 1,585 |
| Coleman ISD | Coleman | 796 |
| College Station ISD | College Station | 14,314 |
| Collinsville ISD | Collinsville | 600 |
| Colmesneil ISD | Colmesneil | 414 |
| Colorado ISD | Colorado City | 927 |
| Columbia-Brazoria ISD | West Columbia | 2,871 |
| Columbus ISD | Columbus | 1,659 |
| Comal ISD | New Braunfels | 29,839 |
| Comanche ISD | Comanche | 1,378 |
| Comfort ISD | Comfort | 1,072 |
| Commerce ISD | Commerce | 1,542 |
| Community ISD | Nevada | 5,271 |
| Como-Pickton CISD | Como | 770 |
| Compass Academy Charter School | Odessa | 1,558 |
| Compass Rose Public Schools | San Antonio | 3,976 |
| Comquest Academy | Tomball | 34 |
| Comstock ISD | Comstock | 176 |
| Connally ISD | Waco | 2,269 |
| Conroe ISD | Conroe | 72,914 |
| Coolidge ISD | Coolidge | 287 |
| Cooper ISD | Cooper | 903 |
| Coppell ISD | Coppell | 13,233 |
| Copperas Cove ISD | Copperas Cove | 7,761 |
| Corpus Christi ISD | Corpus Christi | 33,103 |
| Corpus Christi Montessori School | Corpus Christi | 139 |
| Corrigan-Camden ISD | Corrigan | 834 |
| Corsicana ISD | Corsicana | 5,998 |
| Cotton Center ISD | Cotton Center | 100 |
| Cotulla ISD | Cotulla | 1,157 |
| Coupland ISD | Coupland | 323 |
| Covington ISD | Covington | 353 |
| Crandall ISD | Crandall | 6,922 |
| Crane ISD | Crane | 1,233 |
| Cranfills Gap ISD | Cranfills Gap | 116 |
| Crawford ISD | Crawford | 596 |
| Crockett County Consolidated CSD | Ozona | 621 |
| Crockett ISD | Crockett | 1,124 |
| Crosby ISD | Crosby | 7,046 |
| Crosbyton CISD | Crosbyton | 316 |
| Cross Plains ISD | Cross Plains | 365 |
| Cross Roads ISD | Malakoff | 558 |
| Crosstimbers Academy | Weatherford | 130 |
| Crowell ISD | Crowell | 189 |
| Crowley ISD | Fort Worth | 17,011 |
| Crystal City ISD | Crystal City | 1,643 |
| Cuero ISD | Cuero | 1,888 |
| Culberson County-Allamoore ISD | Van Horn | 381 |
| Cumberland Academy | Tyler | 2,047 |
| Cumby Collegiate ISD | Cumby | 463 |
| Cushing ISD | Cushing | 558 |
| Cypress-Fairbanks ISD | Cypress | 117,927 |
| D'hanis ISD | D'hanis | 290 |
| Daingerfield-Lone Star ISD | Daingerfield | 1,026 |
| Dalhart ISD | Dalhart | 1,846 |
| Dallas ISD | Dallas | 139,802 |
| Damon ISD | Damon | 107 |
| Danbury ISD | Danbury | 674 |
| Darrouzett ISD | Darrouzett | 86 |
| Dawson ISD | Welch | 140 |
| Dawson ISD | Dawson | 628 |
| Dayton ISD | Dayton | 5,675 |
| DE Leon ISD | De Leon | 654 |
| Decatur ISD | Decatur | 3,786 |
| Deer Park ISD | Deer Park | 12,165 |
| Dekalb ISD | Dekalb | 898 |
| Del Valle ISD | Del Valle | 11,715 |
| Dell City ISD | Dell City | 76 |
| Denison ISD | Denison | 4,977 |
| Denton ISD | Denton | 33,329 |
| Denver City ISD | Denver City | 1,474 |
| Desoto ISD | Desoto | 5,708 |
| Detroit ISD | Detroit | 488 |
| Devers ISD | Devers | 191 |
| Devine ISD | Devine | 1,972 |
| Dew ISD | Teague | 171 |
| Deweyville ISD | Orange | 564 |
| Diboll ISD | Diboll | 1,582 |
| Dickinson ISD | Dickinson | 12,554 |
| Dilley ISD | Dilley | 841 |
| Dime Box ISD | Dime Box | 156 |
| Dimmitt ISD | Dimmitt | 1,077 |
| Divide ISD | Mountain Home | 35 |
| Dodd City ISD | Dodd City | 308 |
| Donna ISD | Donna | 12,937 |
| Doral Academy of Texas | Buda | 392 |
| Doss Consolidated CSD | Doss | 20 |
| Douglass ISD | Douglass | 424 |
| DR M L Garza-Gonzalez Charter School | Corpus Christi | 147 |
| Draw Academy | Houston | 696 |
| Dripping Springs ISD | Dripping Springs | 8,712 |
| Driscoll ISD | Driscoll | 398 |
| Dublin ISD | Dublin | 1,125 |
| Dumas ISD | Dumas | 4,381 |
| Duncanville ISD | Duncanville | 11,562 |
| Eagle MT-Saginaw ISD | Fort Worth | 23,982 |
| Eagle Pass ISD | Eagle Pass | 13,820 |
| Eanes ISD | Austin | 7,604 |
| Early ISD | Early | 1,067 |
| East Bernard ISD | East Bernard | 997 |
| East Central ISD | San Antonio | 11,497 |
| East Chambers ISD | Winnie | 1,562 |
| East Fort Worth Montessori Academy | Fort Worth | 131 |
| East Texas Charter Schools | Longview | 128 |
| Eastland ISD | Eastland | 969 |
| Ector County ISD | Odessa | 33,663 |
| Ector ISD | Ector | 234 |
| Edcouch-Elsa ISD | Edcouch | 4,349 |
| Eden CISD | Eden | 222 |
| Edgewood ISD | Edgewood | 1,022 |
| Edgewood ISD | San Antonio | 7,849 |
| Edinburg CISD | Edinburg | 33,343 |
| Edna ISD | Edna | 1,531 |
| Education Center International Academy | Sunnyvale | 221 |
| Ehrhart School | Beaumont | 559 |
| El Campo ISD | El Campo | 3,279 |
| El Paso Academy | El Paso | 319 |
| El Paso ISD | El Paso | 48,118 |
| El Paso Leadership Academy | El Paso | 775 |
| Eleanor Kolitz Hebrew Language Academy | San Antonio | 486 |
| Electra ISD | Electra | 442 |
| Elevate Collegiate Charter School | Houston | 192 |
| Elgin ISD | Elgin | 5,959 |
| Elkhart ISD | Elkhart | 1,187 |
| Elysian Fields ISD | Waskom | 775 |
| Ennis ISD | Ennis | 6,646 |
| Era ISD | Era | 499 |
| Erath Excels Academy Inc | Stephenville | 107 |
| Essence Preparatory Charter School | San Antonio | 365 |
| Etoile Academy Charter School | Houston | 979 |
| Eula ISD | Clyde | 503 |
| Eustace ISD | Eustace | 1,711 |
| Evadale ISD | Evadale | 428 |
| Evant ISD | Evant | 198 |
| Everman ISD | Fort Worth | 5,018 |
| Evolution Academy Charter School | Richardson | 629 |
| Excel Academy | Houston | 302 |
| Excellence IN Leadership Academy | Mission | 183 |
| Excelsior ISD | Center | 86 |
| Ezzell ISD | Hallettsville | 128 |
| Fabens ISD | Fabens | 1,865 |
| Fairfield ISD | Fairfield | 1,602 |
| Faith Family Academy | Desoto | 3,036 |
| Falls City ISD | Falls City | 442 |
| Fannindel ISD | Ladonia | 141 |
| Farmersville ISD | Farmersville | 2,397 |
| Farwell ISD | Farwell | 599 |
| Fayetteville ISD | Fayetteville | 290 |
| Ferris ISD | Ferris | 3,010 |
| Flatonia ISD | Flatonia | 676 |
| Florence ISD | Florence | 1,142 |
| Floresville ISD | Floresville | 4,062 |
| Flour Bluff ISD | Corpus Christi | 5,559 |
| Floydada Collegiate ISD | Floydada | 671 |
| Follett ISD | Follett | 182 |
| Forestburg ISD | Forestburg | 180 |
| Forney ISD | Forney | 18,565 |
| Forsan ISD | Forsan | 695 |
| Fort Bend ISD | Sugar Land | 79,663 |
| Fort Elliott CISD | Briscoe | 141 |
| Fort Stockton ISD | Fort Stockton | 13,480 |
| Fort Worth Academy of Fine Arts | Fort Worth | 670 |
| Fort Worth ISD | Fort Worth | 70,405 |
| Franklin ISD | Franklin | 1,462 |
| Frankston ISD | Frankston | 811 |
| Fredericksburg ISD | Fredericksburg | 3,030 |
| Freer ISD | Freer | 709 |
| Frenship ISD | Wolfforth | 11,770 |
| Friendswood ISD | Friendswood | 6,194 |
| Friona ISD | Friona | 1,016 |
| Frisco ISD | Frisco | 65,289 |
| Frost ISD | Frost | 462 |
| Fruitvale ISD | Fruitvale | 385 |
| FT Davis ISD | Ft Davis | 682 |
| FT Hancock ISD | Ft Hancock | 390 |
| FT Sam Houston ISD | San Antonio | 1,617 |
| Gainesville ISD | Gainesville | 3,111 |
| Galena Park ISD | Houston | 20,862 |
| Galveston ISD | Galveston | 6,383 |
| Ganado ISD | Ganado | 712 |
| Garland ISD | Garland | 51,021 |
| Garner ISD | Weatherford | 357 |
| Garrison ISD | Garrison | 736 |
| Gary ISD | Gary | 476 |
| Gatesville ISD | Gatesville | 2,668 |
| Gateway Charter Academy | Dallas | 511 |
| Gause ISD | Gause | 134 |
| George Gervin Academy | San Antonio | 865 |
| George I Sanchez Charter | Houston | 1,120 |
| George West ISD | George West | 1,063 |
| Georgetown ISD | Georgetown | 13,881 |
| Gholson ISD | Waco | 265 |
| Giddings ISD | Giddings | 1,900 |
| Gilmer ISD | Gilmer | 2,946 |
| Gladewater ISD | Gladewater | 1,636 |
| Glasscock County ISD | Garden City | 293 |
| Glen Rose ISD | Glen Rose | 2,119 |
| Godley ISD | Godley | 3,195 |
| Gold Burg ISD | Bowie | 148 |
| Golden Rule Charter School | Desoto | 1,298 |
| Goldthwaite ISD | Goldthwaite | 516 |
| Goliad ISD | Goliad | 1,244 |
| Gonzales ISD | Gonzales | 2,557 |
| Goodrich ISD | Goodrich | 266 |
| Goodwater Montessori School | Georgetown | 323 |
| Goose Creek CISD | Baytown | 24,032 |
| Gordon ISD | Gordon | 227 |
| Gorman ISD | Gorman | 242 |
| Grady ISD | Lenorah | 241 |
| Graford ISD | Graford | 339 |
| Graham ISD | Graham | 2,148 |
| Granbury ISD | Granbury | 7,962 |
| Grand Prairie ISD | Grand Prairie | 26,129 |
| Grand Saline ISD | Grand Saline | 1,211 |
| Grandfalls-Royalty ISD | Grandfalls | 157 |
| Grandview ISD | Grandview | 1,373 |
| Grandview-Hopkins ISD | Groom | 49 |
| Granger ISD | Granger | 580 |
| Grape Creek ISD | San Angelo | 1,196 |
| Grapeland ISD | Grapeland | 574 |
| Grapevine-Colleyville ISD | Grapevine | 13,541 |
| Great Hearts Texas | San Antonio | 12,926 |
| Greenville ISD | Greenville | 5,583 |
| Greenwood ISD | Midland | 3,373 |
| Gregory-Portland ISD | Portland | 5,024 |
| Groesbeck ISD | Groesbeck | 1,495 |
| Groom ISD | Groom | 130 |
| Groveton ISD | Groveton | 754 |
| Gruver ISD | Gruver | 409 |
| Gunter ISD | Gunter | 1,156 |
| Gustine ISD | Gustine | 136 |
| Guthrie CSD | Guthrie | 93 |
| Hale Center ISD | Hale Center | 561 |
| Hallettsville ISD | Hallettsville | 1,176 |
| Hallsburg ISD | Waco | 131 |
| Hallsville ISD | Hallsville | 24,602 |
| Hamilton ISD | Hamilton | 823 |
| Hamlin Collegiate ISD | Hamlin | 402 |
| Hamshire-Fannett ISD | Hamshire | 2,006 |
| Happy ISD | Happy | 253 |
| Hardin ISD | Liberty | 1,257 |
| Hardin-Jefferson ISD | Sour Lake | 2,762 |
| Harlandale ISD | San Antonio | 11,546 |
| Harleton ISD | Harleton | 705 |
| Harlingen CISD | Harlingen | 16,471 |
| Harmony ISD | Big Sandy | 895 |
| Harmony Public Schools - Central Texas | Austin | 4,647 |
| Harmony Public Schools - Houston North | Houston | 7,571 |
| Harmony Public Schools - Houston South | Sugar Land | 3,663 |
| Harmony Public Schools - Houston West | Sugar Land | 6,541 |
| Harmony Public Schools - North Texas | Dallas | 11,042 |
| Harmony Public Schools - South Texas | San Antonio | 4,807 |
| Harmony Public Schools - West Texas | El Paso | 5,687 |
| Harper ISD | Harper | 591 |
| Harris County Dept of Ed | Houston | |
| Harrold ISD | Harrold | 154 |
| Hart ISD | Hart | 206 |
| Hartley ISD | Hartley | 236 |
| Harts Bluff ISD | Mount Pleasant | 891 |
| Haskell CISD | Haskell | 544 |
| Hawkins ISD | Hawkins | 811 |
| Hawley ISD | Hawley | 773 |
| Hays CISD | Kyle | 24,330 |
| Hearne ISD | Hearne | 718 |
| Hedley ISD | Hedley | 95 |
| Hemphill ISD | Hemphill | 788 |
| Hempstead ISD | Hempstead | 1,585 |
| Henderson ISD | Henderson | 3,245 |
| Henrietta ISD | Henrietta | 886 |
| Henry Ford Academy Alameda School for Art + Design | San Antonio | 61 |
| Hereford ISD | Hereford | 3,964 |
| Heritage Academy | San Antonio | 589 |
| Hermleigh ISD | Hermleigh | 258 |
| Hico ISD | Hico | 627 |
| Hidalgo ISD | Hidalgo | 2,918 |
| High Island ISD | High Island | 132 |
| Highland ISD | Roscoe | 207 |
| Highland Park ISD | Dallas | 6,350 |
| Highland Park ISD | Amarillo | 749 |
| Hillsboro ISD | Hillsboro | 1,984 |
| Hitchcock ISD | Hitchcock | 2,012 |
| Holland ISD | Holland | 646 |