| Stevens El School | Chambersburg | 305 |
| Stewart El School | Lower Burrell | 259 |
| Stewartstown El School | Stewartstown | 440 |
| Stewartsville El School | North Huntingdon | 422 |
| Sto-Rox JSHS | McKees Rocks | 422 |
| Sto-Rox Primary Center | McKees Rocks | 317 |
| Sto-Rox Upper El School | McKees Rocks | 193 |
| Stone Valley Community CS | Huntingdon | 87 |
| Stonehurst Hills El School | Upper Darby | 436 |
| Stony Brook El School | York | 484 |
| Stony Creek El School | Blue Bell | 643 |
| Stony Creek El School | Reading | 345 |
| Stourbridge Primary Center | Honesdale | 415 |
| Strath Haven High School | Wallingford | 1,175 |
| Strath Haven MS | Wallingford | 868 |
| Strawberry Mansion High School | Philadelphia | 309 |
| Strayer MS | Quakertown | 737 |
| Streams El School | Pittsburgh | 468 |
| Strodes Mills El School | McVeytown | 254 |
| Strong Vincent MS | Erie | 711 |
| Stroudsburg High School | Stroudsburg | 1,196 |
| Stroudsburg JHS | Stroudsburg | 721 |
| Stroudsburg MS | Stroudsburg | 1,015 |
| Sugar Valley Rural CS | Loganton | 472 |
| Sugartown El School | Malvern | 449 |
| Sullivan Co El School | Laporte | 306 |
| Sullivan Co JSHS | Laporte | 314 |
| Sullivan James J School | Philadelphia | 373 |
| Summit Township El School | Butler | 259 |
| Summitview El School | Waynesboro | 363 |
| Sun Valley High School | Aston | 1,042 |
| Sunrise El School | Irwin | 412 |
| Sunset Valley El School | North Huntingdon | 448 |
| Susquehanna Community El School | Susquehanna | 415 |
| Susquehanna Community JSHS | Susquehanna | 333 |
| Susquehanna County Career and Technology Center | Springville | 6 |
| Susquehanna Township High School | Harrisburg | 767 |
| Susquehanna Township MS | Harrisburg | 820 |
| Susquehannock High School | Glen Rock | 857 |
| Susquenita El School | Duncannon | 646 |
| Susquenita High School | Duncannon | 490 |
| Susquenita MS | Duncannon | 562 |
| Swarthmore-Rutledge School | Swarthmore | 560 |
| Swatara MS | Steelton | 611 |
| Swenson Arts and Technology High School | Philadelphia | 805 |
| Swift MS | Quarryville | 326 |
| Swiftwater El Center | Swiftwater | 971 |
| Swiftwater Interm School | Swiftwater | 737 |
| Sylvan Heights Science CS | Harrisburg | 217 |
| TECH Freire CS | Philadelphia | 541 |
| Tacony Academy CS | Philadelphia | 1,083 |
| Taggart John H School | Philadelphia | 529 |
| Tamanend MS | Warrington | 901 |
| Tamaqua Area MS | Tamaqua | 488 |
| Tamaqua Area SHS | Tamaqua | 613 |
| Tamaqua El School | Tamaqua | 697 |
| Tawanka El School | Langhorne | 835 |
| Taylor Bayard School | Philadelphia | 394 |
| Tenth & Green El School | Reading | 564 |
| Tenth & Penn El School | Reading | 345 |
| Tenth Street El School | Oakmont | 393 |
| The Linc | Philadelphia | 223 |
| The New Academy CS | Pittsburgh | 80 |
| The Philadelphia CS for Arts and Sciences at HR Edmunds | Philadelphia | 885 |
| The SD of Philadelphia Virtual Academy | Philadelphia | 913 |
| The Science Leadership Academy at Beeber | Philadelphia | 532 |
| The U School: Innovative Lab | Philadelphia | 195 |
| The Workshop School | Philadelphia | 214 |
| Third Avenue El School | Kingston | 97 |
| Thirteenth & Green El School | Reading | 477 |
| Thirteenth & Union El School | Reading | 641 |
| Thomas Fitzwater El School | Willow Grove | 431 |
| Thomas Jefferson El School | Bethlehem | 238 |
| Thomas Jefferson High School | Jefferson Hills | 1,041 |
| Thomas W Holtzman Jr El School | Harrisburg | 792 |
| Tidioute Community CS | Tidioute | 289 |
| Tilden El Center | Hamburg | 562 |
| Tilden William T MS | Philadelphia | 266 |
| Tinicum El School | Pipersville | 135 |
| Tinicum School | Essington | 325 |
| Titus El School | Warrington | 566 |
| Titusville High School | Titusville | 565 |
| Titusville Middle School | Titusville | 411 |
| Toby Farms Intermediate School | Chester Twp | 359 |
| Tobyhanna El Center | Pocono Pines | 551 |
| Todd Lane El School | Monaca | 493 |
| Tohickon MS | Doylestown | 857 |
| Towamensing El School | Lehighton | 328 |
| Towanda Area El School | Towanda | 423 |
| Towanda Area JSHS | Towanda | 709 |
| Tracy El School | Easton | 410 |
| Tracy El School | Erie | 515 |
| Trafford El School | Trafford | 196 |
| Trafford MS | Trafford | 354 |
| Tredyffrin-Easttown MS | Berwyn | 1,056 |
| Trexler MS | Allentown | 771 |
| Tri-Community El School | Steelton | 427 |
| Tri-Valley JSHS | Hegins | 427 |
| Trimmer El School | York | 421 |
| Trinity East El School | Washington | 257 |
| Trinity Intermediate School | Washington | 535 |
| Trinity MS | Washington | 759 |
| Trinity North El School | Washington | 232 |
| Trinity SHS | Washington | 1,054 |
| Trinity South El School | Washington | 160 |
| Trinity West El School | Washington | 303 |
| Troy Area JSHS | Troy | 660 |
| Troy Intrmd School | Troy | 408 |
| Truman SHS | Levittown | 1,626 |
| Trumbauersville El School | Quakertown | 376 |
| Tulpehocken Area High School | Bernville | 441 |
| Tulpehocken Area MS | Bernville | 214 |
| Tunkhannock Area Intermediate Center | Tunkhannock | 614 |
| Tunkhannock Area Primary Center | Tunkhannock | 416 |
| Tunkhannock High School | Tunkhannock | 814 |
| Tunkhannock STEM Academy | Tunkhannock | 137 |
| Turkeyfoot Valley Area El School | Confluence | 135 |
| Turkeyfoot Valley Area JSHS | Confluence | 114 |
| Turner Intermediate School | Wilkinsburg | 200 |
| Turtle Creek EL STEAM Academy | Turtle Creek | 580 |
| Tuscarora MS | Mifflintown | 323 |
| Tussey Mountain Elementary | Saxton | 350 |
| Tussey Mountain High School | Saxton | 293 |
| Tussey Mountain MS | Saxton | 272 |
| Twelfth & Marion El School | Reading | 459 |
| Twin Rivers El School | McKeesport | 607 |
| Twin Valley El Center | Elverson | 395 |
| Twin Valley High School | Elverson | 989 |
| Twin Valley MS | Elverson | 856 |
| Tyrone Area El School | Tyrone | 682 |
| Tyrone Area High School | Tyrone | 503 |
| Tyrone Area MS | Tyrone | 489 |
| Tyson-Schoener El School | Reading | 408 |
| Unami MS | Chalfont | 784 |
| Union Area High School | New Castle | 193 |
| Union Area MS | New Castle | 174 |
| Union Canal El School | Lebanon | 386 |
| Union City El School | Union City | 421 |
| Union City High School | Union City | 304 |
| Union City MS | Union City | 224 |
| Union High School | Rimersburg | 287 |
| Union Memorial El School | New Castle | 320 |
| Union Terrace El School | Allentown | 674 |
| Uniontown Area SHS | Uniontown | 716 |
| Unionville El School | Kennett Square | 372 |
| Unionville High School | Kennett Square | 1,263 |
| United El School | Armagh | 455 |
| United JSHS | Armagh | 401 |
| Universal Alcorn CS | Philadelphia | 467 |
| Universal Audenried CS | Philadelphia | 588 |
| Universal Creighton CS | Philadelphia | 663 |
| Universal Institute CS | Philadelphia | 597 |
| Universal Vare CS | Philadelphia | 107 |
| University Park El School | Monroeville | 328 |
| Upper Adams Intrmdt School | Arendtsville | 361 |
| Upper Adams MS | Biglerville | 242 |
| Upper Allen El School | Mechanicsburg | 321 |
| Upper Bucks County Technical School | Perkasie | 30 |
| Upper Darby Kdg Center | Drexel Hill | 468 |
| Upper Darby SHS | Drexel Hill | 4,187 |
| Upper Dauphin Area El School | Lykens | 373 |
| Upper Dauphin Area High School | Elizabethville | 331 |
| Upper Dauphin Area MS | Lykens | 302 |
| Upper Dublin High School | Fort Washington | 1,272 |
| Upper Merion Area High School | King of Prussia | 1,326 |
| Upper Merion Area MS | King of Prussia | 1,348 |
| Upper Moreland El School | Hatboro | 1,627 |
| Upper Moreland High School | Willow Grove | 1,077 |
| Upper Moreland MS | Hatboro | 830 |
| Upper Perkiomen 4th and 5th Grade Center | East Greenville | 466 |
| Upper Perkiomen High School | Pennsburg | 1,021 |
| Upper Perkiomen MS | Pennsburg | 672 |
| Upper Providence El School | Royersford | 435 |
| Upper Saint Clair High School | Pittsburgh | 1,269 |
| Urban Academy of Greater Pittsburgh CS | Pittsburgh | 344 |
| Urban Pathways 6-12 CS | Pittsburgh | 325 |
| Urban Pathways K-5 College CS | Pittsburgh | 304 |
| Uwchlan Hills El School | Downingtown | 537 |
| Valley El School | Bensalem | 588 |
| Valley El/MS | Sugarloaf | 957 |
| Valley Forge El School | Wayne | 552 |
| Valley Forge MS | Wayne | 1,186 |
| Valley Grove El School | Franklin | 448 |
| Valley JSHS | New Kensington | 905 |
| Valley View El Center | Peckville | 522 |
| Valley View El School | York | 286 |
| Valley View High School | Archbald | 747 |
| Valley View Intrmd School | Archbald | 548 |
| Valley View MS | Archbald | 565 |
| Vare-Washington El School | Philadelphia | 375 |
| Vaux HS: A Big Picture School | Philadelphia | 284 |
| Venango Technology Center | Oil City | 3 |
| Verner El School | Verona | 160 |
| Vernfield El School | Telford | 517 |
| Veterans Memorial El School | Breinigsville | 451 |
| Victory El School | Harrisville | 182 |
| Vida CS | Gettysburg | 251 |
| Vision Academy CS | East Lansdowne | 547 |
| Vision Academy CS of Excellence | Sharon Hills | 235 |
| W B Evans El School | Yeadon | 304 |
| W R Croman Primary School | Troy | 321 |
| W W Evans Memorial El School | Bloomsburg | 250 |
| W.A. McCreery El School | Marion Center | 372 |
| W.G. Rice El School | Mount Holly Springs | 453 |
| Wagner Gen Louis MS | Philadelphia | 296 |
| Wallace El School | York | 427 |
| Wallenpaupack Area High School | Hawley | 986 |
| Wallenpaupack Area MS | Hawley | 627 |
| Wallenpaupack North Intrmd School | Hawley | 474 |
| Wallenpaupack North Primary School | Hawley | 418 |
| Wallenpaupack South El School | Newfoundland | 254 |
| Wallingford El School | Wallingford | 609 |
| Walnut Creek MS | Fairview | 399 |
| Walnut Street El School | Darby | 255 |
| Walt Disney El School | Levittown | 373 |
| Walton Farm El School | Lansdale | 566 |
| Ward L Myers El School | Muncy | 451 |
| Waring Laura W School | Philadelphia | 196 |
| Warren Area El Center | Warren | 664 |
| Warren Area High School | Warren | 704 |
| Warren County Area Vocational-Technical School | Warren | 0 |
| Warren L Miller El School | Mansfield | 522 |
| Warren Snyder-John Girotti El School | Bristol | 623 |
| Warrior Run El School | Turbotville | 750 |
| Warrior Run JSHS | Turbotville | 625 |
| Warwick El School | Jamison | 502 |
| Warwick MS | Lititz | 568 |
| Warwick SHS | Lititz | 1,241 |
| Washington El School | Allentown | 362 |
| Washington El School | Bangor | 375 |
| Washington El School | Barto | 479 |
| Washington El School | Hanover | 213 |
| Washington El School | Lancaster | 467 |
| Washington El School | Pittsburgh | 416 |
| Washington George High School | Philadelphia | 1,755 |
| Washington Grover Jr School | Philadelphia | 400 |
| Washington High School | Washington | 387 |
| Washington Heights El School | Lemoyne | 324 |
| Washington Intrmd School | New Castle | 707 |
| Washington Junior High School | Washington | 205 |
| Washington Martha School | Philadelphia | 204 |
| Washington Park El School | Washington | 864 |
| Wasson Avenue El School | DuBois | 395 |
| Waterford El School | Waterford | 340 |
| Wattsburg Area El Center | Erie | 488 |
| Wattsburg Area MS | Erie | 383 |
| Waverly School | Waverly | 307 |
| Wayne El School | Wayne | 525 |
| Wayne Highlands MS | Honesdale | 408 |
| Waynesboro Area MS | Waynesboro | 887 |
| Waynesboro Area Senior High School | Waynesboro | 1,392 |
| Waynesburg Central El School | Waynesburg | 761 |
| Waynesburg Central JSHS | Waynesburg | 661 |
| Weatherly Area El School | Weatherly | 291 |
| Weatherly Area High School | Weatherly | 125 |
| Weatherly Area MS | Weatherly | 172 |
| Webster School | Philadelphia | 510 |
| Weigelstown El School | Dover | 323 |
| Weisenberg El School | Kutztown | 425 |
| Wellsboro Area High School | Wellsboro | 496 |
| Wellsville Campus | Wellsville | 244 |
| Welsh John School | Philadelphia | 185 |
| Welsh Valley MS | Narberth | 788 |
| Wendover MS | Greensburg | 626 |
| Wescosville El School | Wescosville | 465 |
| West Allegheny MS | Imperial | 796 |
| West Allegheny SHS | Imperial | 1,031 |
| West Berwick El School | Berwick | 487 |
| West Bradford El School | Downingtown | 623 |
| West Branch Area El School | Morrisdale | 374 |
| West Branch Area High School | Morrisdale | 269 |
| West Branch MS | Morrisdale | 191 |
| West Broad Street El School | Souderton | 378 |
| West Chester Bayard Rustin High School | West Chester | 1,159 |
| West Chester East High School | West Chester | 1,216 |
| West Chester Henderson High School | West Chester | 1,444 |
| West Crawford El School | Connellsville | 487 |
| West Creek Hills El School | Camp Hill | 587 |
| West End El School | Meadville | 310 |
| West Forest El School | Tionesta | 100 |
| West Forest JSHS | Tionesta | 98 |
| West Greene El Center | Waynesburg | 333 |
| West Greene JSHS | Waynesburg | 307 |
| West Hanover El School | Harrisburg | 589 |
| West Hazleton El/MS | West Hazleton | 1,023 |
| West Hempfield El School | Irwin | 496 |
| West Hempfield MS | Irwin | 546 |
| West Hill El School | Sharon | 245 |
| West Hills Intermediate School | Kittanning | 424 |
| West Hills Primary School | Kittanning | 522 |
| West Manheim El School | Hanover | 538 |
| West Middlesex Area JSHS | West Middlesex | 332 |
| West Mifflin Area High School | West Mifflin | 964 |
| West Mifflin Area MS | West Mifflin | 776 |
| West Newton El School | West Newton | 181 |
| West Oak Lane CS | Philadelphia | 955 |
| West Penn Township El School | New Ringgold | 250 |
| West Perry MS | Elliottsburg | 499 |
| West Perry SHS | Elliottsburg | 645 |
| West Phila. Achievement CES | Philadelphia | 654 |
| West Philadelphia High School | Philadelphia | 718 |
| West Point El School | Greensburg | 372 |
| West Pottsgrove El School | Stowe | 252 |
| West Reading El Center | West Reading | 310 |
| West Rockhill El School | Sellersville | 350 |
| West Scranton High School | Scranton | 1,404 |
| West Scranton Intrmd School | Scranton | 820 |
| West Shamokin JSHS | Rural Valley | 526 |
| West Side Career & Technology Center | Kingston | 437 |
| West Snyder El School | Beaver Springs | 335 |
| West View El School | Pittsburgh | 446 |
| West Vincent El School | Chester Springs | 530 |
| West York Area High School | York | 851 |
| West York Area MS | York | 645 |
| Westbrook Park El School | Clifton Heights | 468 |
| Western Area Career and Technology Center - Washington Cnty | Canonsburg | 10 |
| Western Beaver Co JSHS | Industry | 359 |
| Western Montgomery Career and Technology Center | Limerick | 5 |
| Western Secure Treatment Unit | Emlenton | 38 |
| Western Wayne High School | Lake Ariel | 562 |
| Western Wayne MS | Lake Ariel | 367 |
| Westfield Area El School | Westfield | 315 |
| Westinghouse Arts Academy CS | Wilmerding | 282 |
| Westlake MS | Erie | 477 |
| Westmont Hilltop El School | Johnstown | 749 |
| Westmont Hilltop JSHS | Johnstown | 689 |
| Westtown-Thornbury El School | West Chester | 529 |
| Wexford El School | Wexford | 449 |
| Wharton El School | Lancaster | 327 |
| Wharton School | Farmington | 141 |
| Wheatland MS | Lancaster | 453 |
| White Deer El School | New Columbia | 287 |
| Whitehall El School | Pittsburgh | 669 |
| Whitehall El School | Norristown | 503 |
| Whitehall High School | Whitehall | 1,462 |
| Whitehall-Coplay MS | Whitehall | 975 |
| Whitemarsh El School | Lafayette Hill | 511 |
| Whitfield El School | West Lawn | 573 |
| Wickersham El School | Lancaster | 402 |
| Widener Memorial School | Philadelphia | 141 |
| Wilkes-Barre Area Career & Technical Center | Wilkes-Barre | 30 |
| Wilkes-Barre Area High School | Plains | 2,569 |
| Wilkes-Barre Area SD STEM Academy | Plains | 93 |
| Wilkins El STEAM Academy | Pittsburgh | 447 |
| Willard Frances E School | Philadelphia | 377 |
| William Allen High School | Allentown | 3,074 |
| William Penn El School | Bethel Park | 212 |
| William Penn El School | Bethlehem | 242 |
| William Penn El School | Monongahela | 333 |
| William Penn MS | Yardley | 904 |
| William Penn SHS | York | 1,681 |
| William Prescott #38 | Scranton | 204 |
| William Tennent High School | Warminster | 1,710 |
| Williams Township El School | Easton | 249 |
| Williams Valley El School | Tower City | 497 |
| Williams Valley JSHS | Tower City | 433 |
| Williamsburg Community El School | Williamsburg | 243 |
| Williamsburg Community JSHS | Williamsburg | 217 |
| Williamson SHS | Tioga | 543 |
| Williamsport Area MS | Williamsport | 706 |
| Williamsport Area SHS | Williamsport | 1,462 |
| Willow Creek El School | Fleetwood | 564 |
| Willow Dale El School | Warminster | 728 |
| Willow Hill School | Willow Grove | 362 |
| Willow Lane El School | Macungie | 593 |
| Wilmington Area El School | New Wilmington | 357 |
| Wilmington Area JSHS | New Wilmington | 444 |
| Wilmington Area Upper El School | New Wilmington | 142 |
| Wilson Area High School | Easton | 709 |
| Wilson Area Intermediate School | Easton | 643 |
| Wilson Borough El School | Easton | 285 |
| Wilson Elementary School | Imperial | 586 |
| Wilson High School | West Lawn | 2,133 |
| Wilson MS | Carlisle | 604 |
| Wilson Southern MS | Sinking Spring | 753 |
| Wilson West MS | Sinking Spring | 780 |
| Wind Gap MS | Pen Argyl | 510 |
| Windber Area High School | Windber | 337 |
| Windber Area MS | Windber | 300 |
| Windber El School | Windber | 617 |
| Winding Creek El School | Mechanicsburg | 1,055 |
| Wingate El School | Wingate | 365 |
| Wissahickon CS | Philadelphia | 965 |
| Wissahickon MS | Ambler | 1,208 |
| Wissahickon SHS | Ambler | 1,480 |
| Woodland El School | Emporium | 224 |
| Woodland El School | Norristown | 427 |
| Woodland Hills High School | Pittsburgh | 1,006 |
| Woodlyn El School | Woodlyn | 320 |
| Woodrow Wilson MS | Erie | 769 |
| Woodward El School | Lock Haven | 215 |
| Worcester El School | Lansdale | 441 |
| Worrall El School | Broomall | 449 |
| Wright Richard R School | Philadelphia | 242 |
| Wrightstown El School | Wrightstown | 399 |
| Wrightsville El School | Wrightsville | 353 |
| Wyalusing Valley El School | Wyalusing | 633 |
| Wyalusing Valley JSHS | Wyalusing | 586 |
| Wycallis Primary Center | Dallas | 512 |
| Wyland El School | Allison Park | 358 |
| Wylandville El School | Eighty Four | 318 |
| Wyncote El School | Wyncote | 373 |
| Wyoming Area Intermediate Center | West Pittston | 444 |
| Wyoming Area Kindergarten Center | Exeter | 121 |
| Wyoming Area Primary Center | Wyoming | 465 |
| Wyoming Area Secondary Center | Exeter | 929 |
| Wyoming Valley West MS | Kingston | 1,139 |
| Wyoming Valley West SHS | Plymouth | 1,362 |
| Wyomissing Area JSHS | Wyomissing | 965 |
| Wyomissing Hills El Center | Wyomissing | 615 |
| Yellow Breeches MS | Boiling Springs | 508 |
| York Academy Regional CS | York | 1,058 |
| York Avenue El School | Lansdale | 291 |
| York County Detention Center (YCDC) | York | 0 |
| York County School of Technology | York | 1,615 |
| York Haven El School | York Haven | 293 |
| York Suburban MS | York | 743 |
| York Suburban SHS | York | 859 |
| York Township El School | York | 415 |
| Yorkshire El School | York | 317 |
| Yough Intrmd/MS School | Ruffsdale | 541 |
| Yough SHS | Herminie | 592 |
| Young Scholars CS | Philadelphia | 265 |
| Young Scholars of Central PA CS | State College | 321 |
| Young Scholars of Greater Allegheny CS | Pittsburgh | 316 |
| Young Scholars of Western Pennsylvania CS | Pittsburgh | 297 |
| Youngsville El School | Youngsville | 267 |
| Youngsville MS/HS | Youngsville | 355 |
| Youth Forestry Camp #3 | James Creek | 40 |
| YouthBuild Phila CS | Philadelphia | 271 |
| Zephyr El School | Whitehall | 598 |
| Ziegler William H School | Philadelphia | 522 |