Connecticut schools ranked by test score
Latest CT Smarter Balanced year (2024-25). 730 schools with reported Mathematics scores. State average: 45.9%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 401 | Wesley School Middletown · Middletown School District | Elementary | 44.3% | -1.6pp |
| 402 | Center Road School Vernon · Vernon School District | Elementary | 44.2% | -1.7pp |
| 403 | Middlefield Memorial School Middlefield · Regional School District 13 | Elementary | 44.2% | -1.7pp |
| 404 | Silas Deane Middle School Wethersfield · Wethersfield School District | Middle | 44.2% | -1.7pp |
| 405 | Mohegan School Uncasville · Montville School District | Elementary | 44.0% | -1.9pp |
| 406 | Southwest School Torrington · Torrington School District | Elementary | 43.8% | -2.1pp |
| 407 | South Side School Bristol · Bristol School District | Elementary | 43.7% | -2.2pp |
| 408 | Greene-Hills School Bristol · Bristol School District | Elementary | 43.2% | -2.7pp |
| 409 | North Branford Intermediate School North Branford · North Branford School District | Middle | 43.2% | -2.7pp |
| 410 | Intermediate School Shelton · Shelton School District | Middle | 43.1% | -2.8pp |
| 411 | Stafford School Bristol · Bristol School District | Elementary | 43.1% | -2.8pp |
| 412 | Mystic River Magnet School Mystic · Groton School District | Elementary | 42.9% | -3.0pp |
| 413 | Thomas W. Mahan School Norwich · Norwich School District | Elementary | 42.7% | -3.2pp |
| 414 | Center School West Willington · Willington School District | Elementary | 42.6% | -3.3pp |
| 415 | Charles H. Barrows STEM Academy North Windham · Windham School District | Elementary | 42.6% | -3.3pp |
| 416 | Prudence Crandall School Enfield · Enfield School District | Elementary | 42.4% | -3.5pp |
| 417 | Preston Plains School Preston · Preston School District | Middle | 42.3% | -3.6pp |
| 418 | Naramake Elementary School Norwalk · Norwalk School District | Elementary | 42.2% | -3.7pp |
| 419 | Charter Oak International Academy West Hartford · West Hartford School District | Elementary | 41.9% | -4.0pp |
| 420 | Davenport Ridge School Stamford · Stamford School District | Elementary | 41.8% | -4.1pp |
| 421 | Marvin Elementary School Norwalk · Norwalk School District | Elementary | 41.6% | -4.3pp |
| 422 | Savin Rock Community School West Haven · West Haven School District | Elementary | 41.6% | -4.3pp |
| 423 | Broad Brook Elementary School East Windsor · East Windsor School District | Elementary | 41.4% | -4.5pp |
| 424 | Hart School Stamford · Stamford School District | Elementary | 41.4% | -4.5pp |
| 425 | Sage Park Middle School Windsor · Windsor School District | Middle | 41.4% | -4.5pp |
| 426 | Edison Middle School Meriden · Meriden School District | Middle | 41.3% | -4.6pp |
| 427 | Forbes School Torrington · Torrington School District | Elementary | 41.3% | -4.6pp |
| 428 | Roton Middle School Norwalk · Norwalk School District | Middle | 41.2% | -4.7pp |
| 429 | Discovery Academy Wethersfield · Capitol Region Education Council | Elementary | 41.0% | -4.9pp |
| 430 | Fox Run Elementary School Norwalk · Norwalk School District | Elementary | 40.9% | -5.0pp |
| 431 | Regan School Waterbury · Waterbury School District | Elementary | 40.8% | -5.1pp |
| 432 | Maple Hill School Naugatuck · Naugatuck School District | Elementary | 40.7% | -5.2pp |
| 433 | Northeast School Stamford · Stamford School District | Elementary | 40.7% | -5.2pp |
| 434 | Bear Path School Hamden · Hamden School District | Elementary | 40.6% | -5.3pp |
| 435 | Pearson School Winsted · Winchester School District | Elementary | 40.5% | -5.4pp |
| 436 | Putnam Elementary School Putnam · Putnam School District | Elementary | 40.4% | -5.5pp |
| 437 | Stafford Elementary School Stafford Springs · Stafford School District | Elementary | 40.4% | -5.5pp |
| 438 | Bristol Arts and Innovation Magnet School Bristol · Bristol School District | High | 40.3% | -5.6pp |
| 439 | Sarah Noble Intermediate School New Milford · New Milford School District | Elementary | 40.3% | -5.6pp |
| 440 | Woodstock Middle School Woodstock · Woodstock School District | Middle | 40.3% | -5.6pp |
| 441 | Dag Hammarskjold Middle School Wallingford · Wallingford School District | Middle | 40.2% | -5.7pp |
| 442 | Western School Naugatuck · Naugatuck School District | Elementary | 40.2% | -5.7pp |
| 443 | Six-Six Magnet School Bridgeport · Cooperative Educational Services | Elementary | 40.1% | -5.8pp |
| 444 | Harry M. Bailey Middle School West Haven · West Haven School District | Middle | 40.0% | -5.9pp |
| 445 | Harry S. Fisher Elementary School Terryville · Plymouth School District | Elementary | 40.0% | -5.9pp |
| 446 | Woodstock Elementary School Woodstock · Woodstock School District | Elementary | 39.8% | -6.1pp |
| 447 | Stafford Middle School Stafford Springs · Stafford School District | Middle | 39.6% | -6.3pp |
| 448 | Mauro-Sheridan Magnet School New Haven · New Haven School District | Elementary | 39.5% | -6.4pp |
| 449 | Hop Brook Elementary School Naugatuck · Naugatuck School District | Elementary | 39.4% | -6.5pp |
| 450 | Chippens Hill Middle School Bristol · Bristol School District | Middle | 39.3% | -6.6pp |
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About this ranking
Schools are ranked by the percentage of students who scored at or above the CT Smarter Balanced % Met or Exceeded Standard threshold on the latest available CT Smarter Balanced Mathematics test (school year 2024-25). A higher percentage is better.
Only public schools with a reasonable cohort size are included (at least 50 total students enrolled, since the source file does not include per-subject student counts), so very small programs and special-purpose centers are filtered out.
The state average shown above is enrollment-weighted: we multiply each school's score by how many of its students tested, sum those across every public school in Connecticut, and divide by the total students tested. This way a big school counts more than a tiny one in the typical-student average.