| Lebanon Middle School | Lebanon | 265 |
| Ledyard High School | Ledyard | 731 |
| Ledyard Middle School | Gales Ferry | 535 |
| Lee H. Kellogg School | Falls Village | 70 |
| Leonard J. Tyl Middle School | Oakdale | 519 |
| Lewin G. Joel Jr. School | Clinton | 532 |
| Lewis S. Mills High School | Burlington | 614 |
| Lillie B. Haynes School | Niantic | 365 |
| Lincoln Elementary School | New Britain | 552 |
| Lincoln Middle School | Meriden | 684 |
| Lincoln-Bassett School | New Haven | 236 |
| Linden Street School | Plainville | 363 |
| Lisbon Central School | Lisbon | 413 |
| Litchfield Center School | Litchfield | 246 |
| Litchfield Intermediate School | Litchfield | 121 |
| Little Raiders University | Derby | 63 |
| Live Oaks School | Milford | 272 |
| Long Hill School | Shelton | 307 |
| Long Lots School | Westport | 571 |
| Long Meadow Elementary School | Middlebury | 518 |
| Long River Middle School | Prospect | 434 |
| Lordship School | Stratford | 154 |
| Louis Toffolon School | Plainville | 365 |
| Luis Munoz Marin School | Bridgeport | 709 |
| Lyman Hall High School | Wallingford | 936 |
| Lyman Memorial High School | Lebanon | 322 |
| Lyme Consolidated School | Lyme | 226 |
| Lyme-Old Lyme High School | Old Lyme | 367 |
| Lyme-Old Lyme Middle School | Old Lyme | 271 |
| M. D. Fox School | Hartford | 562 |
| M. L. King Jr. Middle School | Hartford | 184 |
| Mabelle B. Avery Middle School | Somers | 335 |
| MacDonough School | Middletown | 218 |
| Madison Middle School | Trumbull | 857 |
| Madison School | Bridgeport | 451 |
| Maloney Interdistrict Magnet School | Waterbury | 590 |
| Manchester High School | Manchester | 1,703 |
| Manchester Preschool Center at Martin | Manchester | 153 |
| Mansfield Elementary School | Mansfield | 549 |
| Mansfield Middle School | Storrs | 414 |
| Maple Hill School | Naugatuck | 464 |
| Maple Street School | Rockville | 256 |
| Margaret M. Generali Elementary School | Waterbury | 415 |
| Marine Science Magnet High School | Groton | 274 |
| Mark T. Sheehan High School | Wallingford | 673 |
| Martin Kellogg Middle School | Newington | 567 |
| Marvin Elementary School | Norwalk | 375 |
| Mary E. Griswold School | Kensington | 513 |
| Mary G. Fritz Elementary School of Yalesville | Yalesville | 265 |
| Mary L. Tracy School | Orange | 195 |
| Mary P. Hinsdale School | Winsted | 263 |
| Mary R. Fisher Elementary School | North Grosvenordale | 359 |
| Mary R. Tisko School | Branford | 365 |
| Mary T. Murphy School | Branford | 318 |
| Masuk High School | Monroe | 1,044 |
| Mathewson School | Milford | 327 |
| Mauro-Sheridan Magnet School | New Haven | 482 |
| McAlister Intermediate School | Suffield | 472 |
| McDonough Middle School | Hartford | 301 |
| McKinley School | Fairfield | 470 |
| Mead School | Ansonia | 578 |
| Meadowside School | Milford | 276 |
| Melissa Jones School | Guilford | 265 |
| Memorial Middle School | Middlebury | 420 |
| Memorial School | East Hampton | 511 |
| Metacomet School | Bloomfield | 183 |
| Metropolitan Business Academy | New Haven | 380 |
| Michael F. Wallace Middle School | Waterbury | 1,059 |
| Middle Gate Elementary School | Newtown | 397 |
| Middle School of Plainville | Plainville | 535 |
| Middlebrook School | Trumbull | 502 |
| Middlebrook School | Wilton | 852 |
| Middlebury Elementary School | Middlebury | 309 |
| Middlefield Memorial School | Middlefield | 206 |
| Middlesex Middle School | Darien | 1,043 |
| Middletown High School | Middletown | 1,193 |
| Mile Creek School | Old Lyme | 334 |
| Mill Hill School | Southport | 371 |
| Mill Ridge Primary School | Danbury | 319 |
| Miller-Driscoll School | Wilton | 845 |
| Milner Middle School | Hartford | 261 |
| Mitchell Elementary School | Woodbury | 328 |
| Mohegan School | Uncasville | 305 |
| Mohegan School | Shelton | 325 |
| Momauguin School | East Haven | 302 |
| Monroe Elementary School | Monroe | 414 |
| Montessori Magnet School | Hartford | 358 |
| Montessori Magnet at Batchelder School | Hartford | 346 |
| Montessori Magnet at Fisher School | Hartford | 353 |
| Montowese Elementary School | North Haven | 305 |
| Montville High School | Oakdale | 491 |
| Moody School | Middletown | 212 |
| Moosup Elementary School | Moosup | 252 |
| Moriarty Magnet School | Norwich | 404 |
| Morley School | West Hartford | 301 |
| Morris Street School | Danbury | 340 |
| Moser School | Rocky Hill | 369 |
| Moses Y. Beach School | Wallingford | 326 |
| Mountain View School | Bristol | 356 |
| Multicultural Magnet School | Bridgeport | 436 |
| Museum Academy | Bloomfield | 511 |
| Myrtle H. Stevens School | Rocky Hill | 401 |
| Mystic River Magnet School | Mystic | 520 |
| Naramake Elementary School | Norwalk | 358 |
| Natchaug School | Willimantic | 234 |
| Nathan Hale Arts Magnet School | New London | 445 |
| Nathan Hale Middle School | Norwalk | 499 |
| Nathan Hale School | Meriden | 485 |
| Nathan Hale School | New Haven | 506 |
| Nathan Hale-Ray High School | Moodus | 262 |
| Nathan Hale-Ray Middle School | Moodus | 346 |
| Naubuc School | Glastonbury | 441 |
| Naugatuck High School | Naugatuck | 1,202 |
| Nayaug Elementary School | South Glastonbury | 533 |
| Naylor/CCSU Leadership Academy | Hartford | 372 |
| New Beginnings Inc Family Academy | Bridgeport | 431 |
| New Britain High School | New Britain | 2,521 |
| New Canaan High School | New Canaan | 1,257 |
| New Fairfield Elementary School | New Fairfield | 946 |
| New Fairfield High School | New Fairfield | 693 |
| New Fairfield Middle School | New Fairfield | 464 |
| New Hartford Elementary School | New Hartford | 84 |
| New Haven Academy | New Haven | 321 |
| New Lebanon School | Greenwich | 375 |
| New London High School | New London | 605 |
| New London Visual and Performing Arts Magnet Pathway | New London | 268 |
| New Milford High School | New Milford | 1,150 |
| Newfield School | Stamford | 575 |
| Newington High School | Newington | 1,255 |
| Newtown High School | Sandy Hook | 1,254 |
| Newtown Middle School | Newtown | 593 |
| Niantic Center School | Niantic | 198 |
| Nichols School | Stratford | 418 |
| Noah Wallace School | Farmington | 342 |
| Nonnewaug High School | Woodbury | 647 |
| Norfeldt School | West Hartford | 362 |
| North Branford High School | North Branford | 432 |
| North Branford Intermediate School | North Branford | 352 |
| North Canaan Elementary School | North Canaan | 245 |
| North End Middle School | Waterbury | 766 |
| North Haven High School | North Haven | 944 |
| North Haven Middle School | North Haven | 752 |
| North Mianus School | Riverside | 423 |
| North Stonington Elementary School | North Stonington | 379 |
| North Stratfield School | Fairfield | 408 |
| North Street School | Greenwich | 411 |
| North Street School | Windsor Locks | 396 |
| North Windham School | North Windham | 445 |
| Northeast Academy Magnet School | Mystic | 392 |
| Northeast Middle School | Bristol | 324 |
| Northeast School | Stamford | 436 |
| Northeast School | Rockville | 261 |
| Northend Elementary School | New Britain | 212 |
| Northville Elementary School | New Milford | 428 |
| Northwestern Regional High School | Winsted | 536 |
| Northwestern Regional Middle School | Winsted | 218 |
| Norton School | Cheshire | 412 |
| Norwalk Early Childhood Center | Norwalk | 187 |
| Norwalk High School | Norwalk | 1,494 |
| Norwich Free Academy | Norwich | 2,020 |
| Norwich Technical High School | Norwich | 649 |
| Oakdale School | Oakdale | 271 |
| Odyssey Community School | Manchester | 410 |
| Old Greenwich School | Old Greenwich | 385 |
| Old Saybrook Middle School | Old Saybrook | 307 |
| Old Saybrook Senior High School | Old Saybrook | 338 |
| Oliver Ellsworth School | Windsor | 378 |
| Oliver Wolcott Technical High School | Torrington | 643 |
| Orange Avenue School | Milford | 414 |
| Orchard Hill School | South Windsor | 623 |
| Orchard Hills School | Milford | 350 |
| Orville H. Platt High School | Meriden | 1,191 |
| Osborn Hill School | Fairfield | 446 |
| Oswegatchie Elementary School | Waterford | 292 |
| Overbrook Early Learning Center | East Haven | 173 |
| Ox Ridge Elementary School | Darien | 625 |
| Oxford High School | Oxford | 476 |
| Oxford Middle School | Oxford | 371 |
| P-TECH Norwalk | Norwalk | 388 |
| Parish Hill High School | Chaplin | 184 |
| Park Avenue School | Danbury | 562 |
| Park City Magnet School | Bridgeport | 487 |
| Park City Prep Charter School | Bridgeport | 434 |
| Parker Farms School | Wallingford | 268 |
| Parkville Community School | Hartford | 351 |
| Parkway School | Greenwich | 249 |
| Pathways Academy of Technology and Design | East Hartford | 359 |
| Paul Laurence Dunbar School | Bridgeport | 391 |
| Pearson School | Winsted | 318 |
| Peck Place School | Orange | 386 |
| Pembroke School | Danbury | 376 |
| Perry Hill Elementary School | Shelton | 711 |
| Philip R. Smith School | South Windsor | 468 |
| Pine Grove School | Avon | 613 |
| Plainfield Central School | Plainfield | 422 |
| Plainfield High School | Central Village | 515 |
| Plainfield Memorial School | Plainfield | 291 |
| Plainville High School | Plainville | 674 |
| Platt Technical High School | Milford | 749 |
| Pleasant Valley School | South Windsor | 736 |
| Plumb Hill Middle School | Litchfield | 351 |
| Plymouth Center School | Plymouth | 320 |
| Polk School | Oakville | 303 |
| Pomfret Community School | Pomfret Center | 332 |
| Pomperaug Elementary School | Southbury | 395 |
| Pomperaug Regional High School | Southbury | 970 |
| Pond Hill School | Wallingford | 267 |
| Ponus Ridge STEAM Academy | Norwalk | 637 |
| Poquonock Elementary School | Windsor | 328 |
| Portland High School | Portland | 323 |
| Portland Middle School | Portland | 214 |
| Prendergast School | Ansonia | 588 |
| Preston Plains School | Preston | 141 |
| Preston Veterans' Memorial School | Preston | 284 |
| Prospect Elementary School | Prospect | 572 |
| Prudence Crandall School | Enfield | 351 |
| Pulaski Middle School | New Britain | 839 |
| Pumpkin Delight School | Milford | 271 |
| Putnam Elementary School | Putnam | 558 |
| Putnam High School | Putnam | 253 |
| Putnam Middle School | Putnam | 353 |
| Quaker Farms School | Oxford | 384 |
| Quaker Hill Elementary School | Quaker Hill | 331 |
| Quinebaug Middle College | Danielson | 144 |
| R. Dudley Seymour School | East Granby | 191 |
| R. E. Thalberg Elementary School | Southington | 443 |
| REGIONS secure Bridgeport | Bridgeport | 0 |
| REGIONS secure Hamden | Hamden | 0 |
| REGIONS secure Hartford | Hartford | 0 |
| REGIONS staff secure Waterbury | Waterbury | 0 |
| REGIONS staff-secure Hartford | Hartford | 0 |
| RHAM High School | Hebron | 714 |
| RHAM Middle School | Hebron | 352 |
| Race Brook School | Orange | 375 |
| Ralph M. T. Johnson School | Bethel | 652 |
| Rawson School | Hartford | 198 |
| Read School | Bridgeport | 863 |
| Redding Elementary School | Redding | 471 |
| Reed Intermediate School | Newtown | 583 |
| Reed School | Waterbury | 439 |
| Regan School | Waterbury | 237 |
| Reggio Magnet School of the Arts | Avon | 511 |
| Regional Multicultural Magnet School | New London | 469 |
| Renzulli Gifted and Talented Academy | Hartford | 128 |
| Richard D. Hubbard School | East Berlin | 215 |
| Ridge Hill School | Hamden | 321 |
| Ridge Road Elementary School | North Haven | 415 |
| Ridgebury Elementary School | Ridgefield | 322 |
| Ridgefield High School | Ridgefield | 1,411 |
| Rippowam Middle School | Stamford | 704 |
| Riverfield School | Fairfield | 406 |
| Riverside Magnet School at Goodwin University | East Hartford | 481 |
| Riverside School | Riverside | 440 |
| Roaring Brook School | Avon | 461 |
| Robert E. Fitch High School | Groton | 942 |
| Robert J. O'Brien School | East Hartford | 344 |
| Roberto Clemente International Dual Language School | Waterbury | 275 |
| Roberto Clemente Leadership Academy for Global Awareness | New Haven | 434 |
| Rochambeau Middle School | Southbury | 412 |
| Rock Hill School | Wallingford | 278 |
| Rockville High School | Vernon | 995 |
| Rocky Hill High School | Rocky Hill | 738 |
| Roger Ludlowe Middle School | Fairfield | 764 |
| Roger Sherman School | Meriden | 457 |
| Rogers International School | Stamford | 780 |
| Rogers Park Middle School | Danbury | 888 |
| Roosevelt School | Bridgeport | 493 |
| Ross/Woodward School | New Haven | 562 |
| Rotella Interdistrict Magnet School | Waterbury | 614 |
| Roton Middle School | Norwalk | 463 |
| Rowayton School | Norwalk | 402 |
| Roxbury School | Stamford | 509 |
| Royle Elementary School | Darien | 342 |
| Ruth Chaffee School | Newington | 317 |
| SAND School | Hartford | 266 |
| STEM Magnet at Annie Fisher School | Hartford | 348 |
| Sage Park Middle School | Windsor | 719 |
| Salem Elementary School | Salem | 389 |
| Salem School | Naugatuck | 231 |
| Salisbury Central School | Lakeville | 288 |
| Samuel B. Webb Elementary School | Wethersfield | 342 |
| Samuel Huntington School | Norwich | 358 |
| Samuel Staples Elementary School | Easton | 606 |
| Sanchez School | Hartford | 311 |
| Sandy Hook Elementary School | Sandy Hook | 349 |
| Sarah Noble Intermediate School | New Milford | 753 |
| Saugatuck Elementary School | Westport | 395 |
| Savin Rock Community School | West Haven | 459 |
| Saxe Middle School | New Canaan | 1,271 |
| Sayles School | Baltic | 254 |
| Schaghticoke Middle School | New Milford | 791 |
| Science and Technology Magnet Pathway for High School Grades | New London | 171 |
| Science and Technology Magnet Pathway for Middle Grades | New London | 133 |
| Scofield Middle School | Stamford | 622 |
| Scotland Elementary School | Ridgefield | 318 |
| Scotland Elementary School | Scotland | 95 |
| Scotts Ridge Middle School | Ridgefield | 548 |
| Second Hill Lane School | Stratford | 610 |
| Sedgwick Middle School | West Hartford | 874 |
| Seth G. Haley School | West Haven | 332 |
| Seymour High School | Seymour | 604 |
| Seymour Middle School | Seymour | 494 |
| Sharon Center School | Sharon | 97 |
| Shelter Rock School | Danbury | 527 |
| Shelton High School | Shelton | 1,308 |
| Shepard Hill Elementary School | Plainfield | 392 |
| Shepaug Valley School | Washington | 486 |
| Shepherd Glen School | Hamden | 303 |
| Sherman School | Fairfield | 385 |
| Sherman School | Sherman | 229 |
| Side By Side Charter School | Norwalk | 236 |
| Silas Deane Middle School | Wethersfield | 546 |
| Silver Lane School | East Hartford | 203 |
| Silvermine Dual Language Magnet School | Norwalk | 428 |
| Simsbury High School | Simsbury | 1,187 |
| Six-Six Magnet School | Bridgeport | 441 |
| Skinner Road School | Vernon | 340 |
| Slade Middle School | New Britian | 781 |
| Smalley Elementary School | New Britain | 594 |
| Smith Elementary School | New Britain | 461 |
| Smith Middle School | Glastonbury | 875 |
| Smith School | West Hartford | 342 |
| Snow School | Middletown | 340 |
| Somers Elementary School | Somers | 645 |
| Somers High School | Somers | 359 |
| Sound School | New Haven | 332 |
| South Elementary School | Windsor Locks | 285 |
| South End Elementary School | Plantsville | 243 |
| South Norwalk Elementary School | Norwalk | 179 |
| South School | New Canaan | 477 |
| South Side School | Bristol | 515 |
| South Street School | Danbury | 372 |
| South Windsor High School | South Windsor | 1,442 |
| Southington High School | Southington | 1,905 |
| Southwest School | Torrington | 289 |
| Spencer School | Middletown | 237 |
| Sport and Medical Sciences Academy | Hartford | 463 |
| Sprague School | Waterbury | 344 |
| Spring Glen School | Hamden | 347 |
| Springdale School | Stamford | 565 |
| Squadron Line School | Simsbury | 710 |
| Stadley Rough School | Danbury | 479 |
| Stafford Elementary School | Stafford Springs | 438 |
| Stafford High School | Stafford Springs | 357 |
| Stafford Middle School | Stafford Springs | 285 |
| Stafford School | Bristol | 353 |
| Stamford Charter School for Excellence | Stamford | 543 |
| Stamford High School | Stamford | 2,102 |
| Staples High School | Westport | 1,629 |
| Stepney Elementary School | Monroe | 512 |
| Sterling Community School | Sterling | 301 |
| Stillmeadow School | Stamford | 587 |
| Stonington High School | Pawcatuck | 543 |
| Stonington Middle School | Pawcatuck | 366 |
| Stratfield School | Fairfield | 326 |
| Stratford High School | Stratford | 1,150 |
| Strawberry Hill an ext. of Rogers International | Stamford | 799 |
| Suffield High School | West Suffield | 641 |
| Suffield Middle School | Suffield | 443 |
| Sunnyside School | Shelton | 229 |
| Sunset Ridge Middle School | East Hartford | 334 |
| Swift Middle School | Oakville | 591 |
| Tariffville School | Tariffville | 236 |
| Tashua School | Trumbull | 394 |
| Teachers' Memorial Global Studies Magnet Middle School | Norwich | 447 |
| Terryville High School | Terryville | 337 |
| Thames River Magnet School | Groton | 501 |
| The Academy of Information Technology & Engineering | Stamford | 658 |
| The Bridge Academy | Bridgeport | 281 |
| The Bridge at ACES | Hamden | 32 |
| The Burnham School | Bridgewater | 68 |
| The Friendship School | Waterford | 460 |
| The Gilbert School | Winsted | 452 |
| The Morgan School | Clinton | 473 |
| The Woodstock Academy | Woodstock | 1,011 |
| Thomas Hooker School | Bridgeport | 288 |
| Thomas Hooker School | Meriden | 404 |
| Thomas W. Mahan School | Norwich | 257 |
| Thomaston Center School | Thomaston | 196 |
| Thomaston High School | Thomaston | 307 |
| Thompson Brook School | Avon | 497 |
| Thompson Middle School | North Grosvenordale | 262 |
| Three Rivers Middle College Magnet School | Norwich | 92 |
| Timothy Edwards School | South Windsor | 1,221 |
| Tokeneke Elementary School | Darien | 439 |
| Tolland High School | Tolland | 639 |
| Tolland Intermediate School | Tolland | 483 |
| Tolland Middle School | Tolland | 468 |
| Tomlinson Middle School | Fairfield | 584 |
| Tootin' Hills School | West Simsbury | 368 |
| Toquam Magnet School | Stamford | 532 |
| Torringford School | Torrington | 583 |
| Torrington High School | Torrington | 1,034 |
| Torrington Middle School | Torrington | 981 |
| Totoket Valley Elementary School | Northford | 368 |
| Tourtellotte Memorial High School | North Grosvenordale | 184 |
| Tracey Magnet School | Norwalk | 434 |
| Truman School | New Haven | 460 |
| Trumbull High School | Trumbull | 2,152 |
| Turkey Hill School | Orange | 297 |
| Turn of River School | Stamford | 560 |
| Tyrrell Middle School | Wolcott | 498 |
| Uncas Elementary School | Norwich | 232 |
| Union School | Unionville | 305 |
| Union School | Union | 49 |
| University High School of Science and Engineering | Hartford | 406 |
| University of Hartford Magnet School | West Hartford | 477 |
| Urbin T. Kelley School | Southington | 301 |
| Valley Regional High School | Deep River | 429 |
| Valley View School | Portland | 219 |
| Vance Elementary School | New Britain | 438 |
| Vernon Center Middle School | Vernon | 651 |
| Verplanck School | Manchester | 466 |
| Veterans Park Elementary School | Ridgefield | 262 |
| Veterans' Memorial School | Norwich | 290 |
| Victoria Soto Preschool | Stratford | 217 |
| Vinal Technical High School | Middletown | 522 |
| Vogel-Wetmore School | Torrington | 529 |
| Voluntown Elementary School | Voluntown | 216 |
| W. B. Sweeney School | Willimantic | 212 |
| W. F. Kaynor Technical High School | Waterbury | 831 |
| Waddell School | Manchester | 476 |
| Wakelee School | Wolcott | 366 |
| Walsh School | Waterbury | 350 |
| Walter A. Derynoski Elementary School | Southington | 549 |
| Walter C. Polson Middle School | Madison | 541 |
| Waltersville School | Bridgeport | 432 |
| Warren Harding High School | Bridgeport | 1,324 |
| Warren School | Warren | 54 |
| Washington Middle School | Meriden | 536 |
| Washington Primary School | Washington Depot | 156 |
| Washington School | Waterbury | 284 |
| Washington School | West Haven | 321 |
| Waterbury Arts Magnet School | Waterbury | 820 |
| Waterbury Career Academy | Waterbury | 709 |
| Waterford High School | Waterford | 713 |
| Watertown High School | Watertown | 693 |
| Weaver High School | Hartford | 721 |
| Webster Hill School | West Hartford | 332 |
| Webster Micro Society Magnet School | Hartford | 626 |
| Wells Road Intermediate School | Granby | 384 |
| Wendell L. Cross School | Waterbury | 606 |
| Wequonnoc Magnet School | Taftville | 197 |
| Wesley School | Middletown | 214 |
| West Bristol School | Bristol | 833 |
| West District School | Unionville | 357 |
| West Haven High School | West Haven | 1,813 |
| West Hill School | Rocky Hill | 392 |
| West Middle School | Hartford | 289 |
| West Rocks Middle School | Norwalk | 657 |
| West School | New Canaan | 481 |
| West Shore Middle School | Milford | 394 |
| West Side Middle School | Waterbury | 848 |
| West Stafford School | Stafford Springs | 176 |
| West Vine Street School | Pawcatuck | 342 |
| West Woods School | Hamden | 317 |
| West Woods Upper Elementary School | Farmington | 676 |
| Westbrook High School | Westbrook | 166 |
| Westbrook Middle School | Westbrook | 126 |
| Western CT Academy of International Studies Elementary Magne | Danbury | 330 |
| Western Middle School | Greenwich | 563 |
| Western School | Naugatuck | 242 |
| Westhill High School | Stamford | 2,224 |
| Weston High School | Weston | 691 |
| Weston Intermediate School | Weston | 478 |
| Weston Middle School | Weston | 474 |
| Westover School | Stamford | 624 |
| Westside Middle School Academy | Danbury | 736 |
| Wethersfield High School | Wethersfield | 1,146 |
| Wexler/Grant Community School | New Haven | 194 |
| Wheeler High School | North Stonington | 344 |
| Whisconier Middle School | Brookfield | 595 |
| Whiting Forensic Hospital | Middletown | 0 |
| Whiting Lane School | West Hartford | 379 |
| Wilbur Cross High School | New Haven | 1,742 |
| Wilbur Cross School | Bridgeport | 318 |
| Wilby High School | Waterbury | 1,196 |
| Wilcoxson School | Stratford | 318 |
| William H. Hatton Elementary School | Southington | 320 |
| William J. Johnston Middle School | Colchester | 452 |
| William M. Strong Elementary School | Plantsville | 294 |
| Wilton High School | Wilton | 1,202 |
| Windermere School | Ellington | 627 |
| Windham Center School | Windham | 176 |
| Windham High School | Willimantic | 633 |
| Windham Middle School | Willimantic | 583 |
| Windham Technical High School | Willimantic | 510 |
| Windsor High School | Windsor | 1,095 |
| Windsor Locks High School | Windsor Locks | 383 |
| Windsor Locks Middle School | Windsor Locks | 314 |
| Wintergreen Interdistrict Magnet School | North Haven | 509 |
| Winthrop STEM Elementary Magnet School | New London | 449 |
| Wintonbury Early Childhood Magnet School | Bloomfield | 289 |
| Wish Museum School | Hartford | 297 |
| Wolcott High School | Wolcott | 611 |
| Wolcott School | West Hartford | 354 |
| Wolfpit Integrated Arts Elementary School | Norwalk | 341 |
| Woodbury Middle School | Woodbury | 300 |
| Woodland Regional High School | Beacon Falls | 571 |
| Woodrow Wilson School | Waterbury | 415 |