High schools in Connecticut
State: CONNECTICUT · USPS postal code: CT · level as coded in the source file: High.
School year 2024-2025. Each school in this state and level appears once on this page (209 rows).
| SCH_NAME | NCESSCH | LEA_NAME | LEAID | MCITY | GSLO | GSHI | SCH_TYPE_TEXT | CHARTER_TEXT | SY_STATUS_TEXT | SCHOOL_YEAR |
|---|---|---|---|---|---|---|---|---|---|---|
| A. I. Prince Technical High School | 090000201136 | Connecticut Technical Education and Career System | 0900002 | Hartford | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Bullard-Havens Technical High School | 090000201137 | Connecticut Technical Education and Career System | 0900002 | Bridgeport | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| E. C. Goodwin Technical High School | 090000201138 | Connecticut Technical Education and Career System | 0900002 | New Britain | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Ella T. Grasso Technical High School | 090000201139 | Connecticut Technical Education and Career System | 0900002 | Groton | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Eli Whitney Technical High School | 090000201140 | Connecticut Technical Education and Career System | 0900002 | Hamden | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Emmett O'Brien Technical High School | 090000201141 | Connecticut Technical Education and Career System | 0900002 | Ansonia | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| H. C. Wilcox Technical High School | 090000201142 | Connecticut Technical Education and Career System | 0900002 | Meriden | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| H. H. Ellis Technical High School | 090000201143 | Connecticut Technical Education and Career System | 0900002 | Danielson | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Henry Abbott Technical High School | 090000201144 | Connecticut Technical Education and Career System | 0900002 | Danbury | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Howell Cheney Technical High School | 090000201145 | Connecticut Technical Education and Career System | 0900002 | Manchester | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Norwich Technical High School | 090000201147 | Connecticut Technical Education and Career System | 0900002 | Norwich | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Oliver Wolcott Technical High School | 090000201148 | Connecticut Technical Education and Career System | 0900002 | Torrington | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Platt Technical High School | 090000201149 | Connecticut Technical Education and Career System | 0900002 | Milford | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Vinal Technical High School | 090000201150 | Connecticut Technical Education and Career System | 0900002 | Middletown | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| W. F. Kaynor Technical High School | 090000201151 | Connecticut Technical Education and Career System | 0900002 | Waterbury | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| Windham Technical High School | 090000201152 | Connecticut Technical Education and Career System | 0900002 | Willimantic | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| J. M. Wright Technical High School | 090000201672 | Connecticut Technical Education and Career System | 0900002 | Stamford | 09 | 12 | Career and Technical School | No | Open | 2024-2025 |
| E. O. Smith High School | 090000501215 | Regional School District 19 | 0900005 | Storrs | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Common Ground High School | 090001400807 | Common Ground High School District | 0900014 | New Haven | 09 | 12 | Regular School | Yes | Open | 2024-2025 |
| The Bridge Academy | 090001500809 | The Bridge Academy District | 0900015 | Bridgeport | 07 | 12 | Regular School | Yes | Open | 2024-2025 |
| Explorations | 090001800834 | Explorations District | 0900018 | Winsted | 09 | 12 | Regular School | Yes | Open | 2024-2025 |
| Whiting Forensic Hospital | 090002701922 | Department of Mental Health and Addiction Services | 0900027 | Middletown | 09 | 12 | Alternative School | No | Open | 2024-2025 |
| Ansonia High School | 090006010002 | Ansonia School District | 0900060 | Ansonia | 09 | 12 | Regular School | No | Open | 2024-2025 |
| The Bridge at ACES | 090007011244 | Area Cooperative Educational Services | 0900070 | Hamden | 06 | 12 | Alternative School | No | Open | 2024-2025 |
| Avon High School | 090012000011 | Avon School District | 0900120 | Avon | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Berlin High School | 090021000016 | Berlin School District | 0900210 | Berlin | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Great Oaks Charter School | 090021901782 | Great Oaks Charter School District | 0900219 | Bridgeport | 06 | 12 | Regular School | Yes | Open | 2024-2025 |
| REGIONS staff secure Waterbury | 090022201924 | Judicial Centers | 0900222 | Waterbury | 06 | 12 | Alternative School | No | Open | 2024-2025 |
| REGIONS secure Hartford | 090022201926 | Judicial Centers | 0900222 | Hartford | 05 | 12 | Alternative School | No | Open | 2024-2025 |
| Bridgeport Residential Center | 090022201927 | Judicial Centers | 0900222 | Bridgeport | 08 | 12 | Alternative School | No | Open | 2024-2025 |
| Hartford Residential Center | 090022201933 | Judicial Centers | 0900222 | Hartford | 08 | 12 | Alternative School | No | Open | 2024-2025 |
| REGIONS secure Bridgeport | 090022201935 | Judicial Centers | 0900222 | Bridgeport | 05 | 12 | Alternative School | No | Open | 2024-2025 |
| REGIONS staff-secure Hartford | 090022201940 | Judicial Centers | 0900222 | Hartford | 05 | 12 | Alternative School | No | Open | 2024-2025 |
| REGIONS secure Hamden | 090022201941 | Judicial Centers | 0900222 | Hamden | 05 | 12 | Alternative School | No | Open | 2024-2025 |
| AFIR-LISA'S House | 090022211303 | Judicial Centers | 0900222 | Plainville | 06 | 12 | Alternative School | No | Open | 2024-2025 |
| Connecticut River Academy at Goodwin University | 090022601581 | Goodwin University Educational Services (GUES) | 0900226 | East Hartford | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Bethel High School | 090027000024 | Bethel School District | 0900270 | Bethel | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bloomfield High School | 090033000029 | Bloomfield School District | 0900330 | Bloomfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Global Experience Magnet School | 090033001615 | Bloomfield School District | 0900330 | Bloomfield | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Bolton High School | 090036000037 | Bolton School District | 0900360 | Bolton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Branford High School | 090042000039 | Branford School District | 0900420 | Branford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bassick High School | 090045000050 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Central High School | 090045000056 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Warren Harding High School | 090045000067 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bridgeport Military Academy | 090045001631 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Information Technology & Software Engineering Magnet High Sc | 090045001633 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Biotechnology Research & Zoological Studies Magnet High Scho | 090045001636 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Aerospace/Hydrospace Engineering and Physical Sciences Magne | 090045001639 | Bridgeport School District | 0900450 | Bridgeport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bristol Central High School | 090051000092 | Bristol School District | 0900510 | Bristol | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bristol Eastern High School | 090051000093 | Bristol School District | 0900510 | Bristol | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bristol Arts and Innovation Magnet School | 090051001945 | Bristol School District | 0900510 | Bristol | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Brookfield High School | 090054000109 | Brookfield School District | 0900540 | Brookfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Canton High School | 090069000118 | Canton School District | 0900690 | Canton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Academy of International Studies 6-12 | 090070000880 | Capitol Region Education Council | 0900700 | Bloomfield | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Greater Hartford Academy of the Arts High School - Full Day | 090070001497 | Capitol Region Education Council | 0900700 | Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Academy of Aerospace and Engineering | 090070001513 | Capitol Region Education Council | 0900700 | Windsor | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Academy of Computer Science and Engineering | 090070001532 | Capitol Region Education Council | 0900700 | Enfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Academy of Science and Innovation | 090070001592 | Capitol Region Education Council | 0900700 | New Britain | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Cheshire High School | 090075000123 | Cheshire School District | 0900750 | Cheshire | 09 | 12 | Regular School | No | Open | 2024-2025 |
| The Morgan School | 090081000134 | Clinton School District | 0900810 | Clinton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bacon Academy | 090084000135 | Colchester School District | 0900840 | Colchester | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Coventry High School | 090096000143 | Coventry School District | 0900960 | Coventry | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Coventry Academy | 090096011268 | Coventry School District | 0900960 | Coventry | 07 | 12 | Alternative School | No | Open | 2024-2025 |
| Cromwell High School | 090099000145 | Cromwell School District | 0900990 | Cromwell | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Danbury High School | 090102000150 | Danbury School District | 0901020 | Danbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Darien High School | 090105000164 | Darien School District | 0901050 | Darien | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Derby High School | 090111000175 | Derby School District | 0901110 | Derby | 09 | 12 | Regular School | No | Open | 2024-2025 |
| East Granby High School | 090117000181 | East Granby School District | 0901170 | East Granby | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Nathan Hale-Ray High School | 090120000185 | East Haddam School District | 0901200 | Moodus | 09 | 12 | Regular School | No | Open | 2024-2025 |
| East Hampton High School | 090123000187 | East Hampton School District | 0901230 | East Hampton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| East Hartford High School | 090126000200 | East Hartford School District | 0901260 | East Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Connecticut IB Academy | 090126001477 | East Hartford School District | 0901260 | East Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| East Haven High School | 090129000216 | East Haven School District | 0901290 | East Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| East Lyme High School | 090132000223 | East Lyme School District | 0901320 | East Lyme | 09 | 12 | Regular School | No | Open | 2024-2025 |
| East Windsor High School | 090135000229 | East Windsor School District | 0901350 | East Windsor | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Arts at the Capitol Theater Magnet School (ACT) | 090136001507 | Eastern Connecticut Regional Educational Service Center (EAS | 0901360 | Willimantic | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Quinebaug Middle College | 090136001530 | Eastern Connecticut Regional Educational Service Center (EAS | 0901360 | Danielson | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Ellington High School | 090144000237 | Ellington School District | 0901440 | Ellington | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Enfield High School | 090147000243 | Enfield School District | 0901470 | Enfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Fairfield Warde High School | 090153000256 | Fairfield School District | 0901530 | Fairfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Fairfield Ludlowe High School | 090153001379 | Fairfield School District | 0901530 | Fairfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Farmington High School | 090156000273 | Farmington School District | 0901560 | Farmington | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Glastonbury High School | 090162000283 | Glastonbury School District | 0901620 | Glastonbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Granby Memorial High School | 090168000289 | Granby School District | 0901680 | Granby | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Greenwich High School | 090171000300 | Greenwich School District | 0901710 | Greenwich | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Griswold High School | 090174000311 | Griswold School District | 0901740 | Griswold | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Griswold Soule Street Academy | 090174001721 | Griswold School District | 0901740 | Jewett City | 07 | 12 | Alternative School | No | Open | 2024-2025 |
| Robert E. Fitch High School | 090177000318 | Groton School District | 0901770 | Groton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Guilford High School | 090180000332 | Guilford School District | 0901800 | Guilford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Hamden High School | 090186000339 | Hamden School District | 0901860 | Hamden | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Hartford Magnet Trinity College Academy | 090192001295 | Hartford School District | 0901920 | Hartford | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Sport and Medical Sciences Academy | 090192001370 | Hartford School District | 0901920 | Hartford | 06 | 12 | Regular School | No | Open | 2024-2025 |
| University High School of Science and Engineering | 090192001381 | Hartford School District | 0901920 | Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Great Path Academy at CT State Manchester | 090192001403 | Hartford School District | 0901920 | Manchester | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Classical Magnet School | 090192001478 | Hartford School District | 0901920 | Hartford | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Pathways Academy of Technology and Design | 090192001479 | Hartford School District | 0901920 | East Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bulkeley High School | 090192001572 | Hartford School District | 0901920 | Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Hartford Public High School | 090192001925 | Hartford School District | 0901920 | Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Weaver High School | 090192001939 | Hartford School District | 0901920 | Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Kinsella Magnet School of Performing Arts: High School Campu | 090192011232 | Hartford School District | 0901920 | Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Killingly High School | 090207000392 | Killingly School District | 0902070 | Dayville | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Lyman Memorial High School | 090213000396 | Lebanon School District | 0902130 | Lebanon | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Ledyard High School | 090216000401 | Ledyard School District | 0902160 | Ledyard | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Daniel Hand High School | 090228000411 | Madison School District | 0902280 | Madison | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Manchester High School | 090231000424 | Manchester School District | 0902310 | Manchester | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Francis T. Maloney High School | 090240000441 | Meriden School District | 0902400 | Meriden | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Orville H. Platt High School | 090240000449 | Meriden School District | 0902400 | Meriden | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Middletown High School | 090249000465 | Middletown School District | 0902490 | Middletown | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Jonathan Law High School | 090252000472 | Milford School District | 0902520 | Milford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Joseph A. Foran High School | 090252000473 | Milford School District | 0902520 | Milford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Masuk High School | 090255000489 | Monroe School District | 0902550 | Monroe | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Montville High School | 090258000495 | Montville School District | 0902580 | Oakdale | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Naugatuck High School | 090264000505 | Naugatuck School District | 0902640 | Naugatuck | 09 | 12 | Regular School | No | Open | 2024-2025 |
| New Britain High School | 090267000521 | New Britain School District | 0902670 | New Britain | 09 | 12 | Regular School | No | Open | 2024-2025 |
| New Canaan High School | 090270000531 | New Canaan School District | 0902700 | New Canaan | 09 | 12 | Regular School | No | Open | 2024-2025 |
| New Fairfield High School | 090273000537 | New Fairfield School District | 0902730 | New Fairfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| New Haven Academy | 090279000547 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Hill Regional Career High School | 090279000556 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| High School In The Community | 090279000558 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| James Hillhouse High School | 090279000563 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Wilbur Cross High School | 090279000585 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Cooperative High School - Inter-District Magnet | 090279001207 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Sound School | 090279001216 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Metropolitan Business Academy | 090279001485 | New Haven School District | 0902790 | New Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Engineering - Science University Magnet School | 090279001519 | New Haven School District | 0902790 | West Haven | 06 | 12 | Regular School | No | Open | 2024-2025 |
| New London High School | 090282000595 | New London School District | 0902820 | New London | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Science and Technology Magnet Pathway for High School Grades | 090282001913 | New London School District | 0902820 | New London | 09 | 12 | Regular School | No | Open | 2024-2025 |
| New London Visual and Performing Arts Magnet Pathway | 090282001919 | New London School District | 0902820 | New London | 06 | 12 | Regular School | No | Open | 2024-2025 |
| New Milford High School | 090285000602 | New Milford School District | 0902850 | New Milford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Newington High School | 090288000610 | Newington School District | 0902880 | Newington | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Newtown High School | 090291000615 | Newtown School District | 0902910 | Sandy Hook | 09 | 12 | Regular School | No | Open | 2024-2025 |
| North Branford High School | 090297000621 | North Branford School District | 0902970 | North Branford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| North Haven High School | 090303000631 | North Haven School District | 0903030 | North Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Wheeler High School | 090306000635 | North Stonington School District | 0903060 | North Stonington | 07 | 12 | Regular School | No | Open | 2024-2025 |
| Brien McMahon High School | 090309000638 | Norwalk School District | 0903090 | Norwalk | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Norwalk High School | 090309000655 | Norwalk School District | 0903090 | Norwalk | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Center for Global Studies | 090309001917 | Norwalk School District | 0903090 | Norwalk | 09 | 12 | Regular School | No | Open | 2024-2025 |
| P-TECH Norwalk | 090309001923 | Norwalk School District | 0903090 | Norwalk | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Old Saybrook Senior High School | 090318000684 | Old Saybrook School District | 0903180 | Old Saybrook | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Oxford High School | 090324001504 | Oxford School District | 0903240 | Oxford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Plainfield High School | 090327000695 | Plainfield School District | 0903270 | Central Village | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Plainville High School | 090330000703 | Plainville School District | 0903300 | Plainville | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Terryville High School | 090333001199 | Plymouth School District | 0903330 | Terryville | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Portland High School | 090339000712 | Portland School District | 0903390 | Portland | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Marine Science Magnet High School | 090345001606 | Learn | 0903450 | Groton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Three Rivers Middle College Magnet School | 090345001617 | Learn | 0903450 | Norwich | 11 | 12 | Regular School | No | Open | 2024-2025 |
| Putnam High School | 090348000719 | Putnam School District | 0903480 | Putnam | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Lewis S. Mills High School | 090352000730 | Regional School District 10 | 0903520 | Burlington | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Shepaug Valley School | 090353001632 | Regional School District 12 | 0903530 | Washington | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Coginchaug Regional High School | 090353500737 | Regional School District 13 | 0903535 | Durham | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Nonnewaug High School | 090353600745 | Regional School District 14 | 0903536 | Woodbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Pomperaug Regional High School | 090353700749 | Regional School District 15 | 0903537 | Southbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Woodland Regional High School | 090353801356 | Regional School District 16 | 0903538 | Beacon Falls | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Haddam-Killingworth High School | 090353900759 | Regional School District 17 | 0903539 | Higganum | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Lyme-Old Lyme High School | 090354000763 | Regional School District 18 | 0903540 | Old Lyme | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Parish Hill High School | 090357000765 | Regional School District 11 | 0903570 | Chaplin | 07 | 12 | Regular School | No | Open | 2024-2025 |
| Housatonic Valley Regional High School | 090360000766 | Regional School District 01 | 0903600 | Falls Village | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Valley Regional High School | 090363000768 | Regional School District 04 | 0903630 | Deep River | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Amity Regional High School | 090366000770 | Regional School District 05 | 0903660 | Woodbridge | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Northwestern Regional High School | 090372000771 | Regional School District 07 | 0903720 | Winsted | 09 | 12 | Regular School | No | Open | 2024-2025 |
| RHAM High School | 090375000772 | Regional School District 08 | 0903750 | Hebron | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Joel Barlow High School | 090378000773 | Regional School District 09 | 0903780 | Redding | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Ridgefield High School | 090381000779 | Ridgefield School District | 0903810 | Ridgefield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Rocky Hill High School | 090384000785 | Rocky Hill School District | 0903840 | Rocky Hill | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Seymour High School | 090399000793 | Seymour School District | 0903990 | Seymour | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Shelton High School | 090405000806 | Shelton School District | 0904050 | Shelton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Simsbury High School | 090411000813 | Simsbury School District | 0904110 | Simsbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Somers High School | 090414000819 | Somers School District | 0904140 | Somers | 09 | 12 | Regular School | No | Open | 2024-2025 |
| South Windsor High School | 090417000826 | South Windsor School District | 0904170 | South Windsor | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Southington High School | 090423000838 | Southington School District | 0904230 | Southington | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Stafford High School | 090429000845 | Stafford School District | 0904290 | Stafford Springs | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Stamford High School | 090432000867 | Stamford School District | 0904320 | Stamford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Westhill High School | 090432000871 | Stamford School District | 0904320 | Stamford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| The Academy of Information Technology & Engineering | 090432001468 | Stamford School District | 0904320 | Stamford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Stonington High School | 090438000881 | Stonington School District | 0904380 | Pawcatuck | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Bunnell High School | 090444000885 | Stratford School District | 0904440 | Stratford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Stratford High School | 090444000897 | Stratford School District | 0904440 | Stratford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Suffield High School | 090447000904 | Suffield School District | 0904470 | West Suffield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Thomaston High School | 090450000908 | Thomaston School District | 0904500 | Thomaston | 07 | 12 | Regular School | No | Open | 2024-2025 |
| Tourtellotte Memorial High School | 090453000911 | Thompson School District | 0904530 | North Grosvenordale | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Tolland High School | 090456000914 | Tolland School District | 0904560 | Tolland | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Torrington High School | 090459000924 | Torrington School District | 0904590 | Torrington | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Trumbull High School | 090462000937 | Trumbull School District | 0904620 | Trumbull | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Rockville High School | 090468000943 | Vernon School District | 0904680 | Vernon | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Lyman Hall High School | 090474000955 | Wallingford School District | 0904740 | Wallingford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Mark T. Sheehan High School | 090474000956 | Wallingford School District | 0904740 | Wallingford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Crosby High School | 090483000971 | Waterbury School District | 0904830 | Waterbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| John F. Kennedy High School | 090483000979 | Waterbury School District | 0904830 | Waterbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Wilby High School | 090483000992 | Waterbury School District | 0904830 | Waterbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Waterbury Arts Magnet School | 090483001396 | Waterbury School District | 0904830 | Waterbury | 06 | 12 | Regular School | No | Open | 2024-2025 |
| Waterbury Career Academy | 090483001638 | Waterbury School District | 0904830 | Waterbury | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Waterford High School | 090486001001 | Waterford School District | 0904860 | Waterford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Watertown High School | 090489001008 | Watertown School District | 0904890 | Watertown | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Conard High School | 090492001013 | West Hartford School District | 0904920 | West Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Hall High School | 090492001015 | West Hartford School District | 0904920 | West Hartford | 09 | 12 | Regular School | No | Open | 2024-2025 |
| West Haven High School | 090495001041 | West Haven School District | 0904950 | West Haven | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Westbrook High School | 090498001044 | Westbrook School District | 0904980 | Westbrook | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Weston High School | 090501001046 | Weston School District | 0905010 | Weston | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Staples High School | 090504001058 | Westport School District | 0905040 | Westport | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Wethersfield High School | 090507001068 | Wethersfield School District | 0905070 | Wethersfield | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Wilton High School | 090513001076 | Wilton School District | 0905130 | Wilton | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Windham High School | 090519001086 | Windham School District | 0905190 | Willimantic | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Windsor High School | 090522001096 | Windsor School District | 0905220 | Windsor | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Windsor Locks High School | 090525001100 | Windsor Locks School District | 0905250 | Windsor Locks | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Wolcott High School | 090528001107 | Wolcott School District | 0905280 | Wolcott | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Norwich Free Academy | 090537101221 | Norwich Free Academy District | 0905371 | Norwich | 09 | 12 | Regular School | No | Open | 2024-2025 |
| The Gilbert School | 090537201222 | The Gilbert School District | 0905372 | Winsted | 07 | 12 | Regular School | No | Open | 2024-2025 |
| The Woodstock Academy | 090537311223 | The Woodstock Academy District | 0905373 | Woodstock | 09 | 12 | Regular School | No | Open | 2024-2025 |
| Lakeview High School | 090537411299 | Regional School District 20 | 0905374 | Litchfield | 09 | 12 | Regular School | No | New | 2024-2025 |
Source: U.S. Department of Education, National Center for Education Statistics (NCES), Common Core of Data (CCD), 2024-25 Public Elementary/Secondary School Universe Survey directory file ccd_sch_029_2425_w_1a_073025 (school year 2024-2025), fetched 2026-11-05. The source file, its link, the fetch date and the licence are named on the About page.