Jefferson County schools ranked by test score
Latest NYS Assessments year (2024-25). 6 schools in Jefferson County, New York with reported Mathematics scores. New York state average: 57.4%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | THOUSAND ISLANDS MIDDLE SCHOOL CLAYTON · THOUSAND ISLANDS CENTRAL SCHOOL DISTRICT | Middle | 68.4% | +11.0pp |
| 2 | INDIAN RIVER MIDDLE SCHOOL PHILADELPHIA · INDIAN RIVER CENTRAL SCHOOL DISTRICT | Middle | 59.3% | +1.8pp |
| 3 | CLARKE MIDDLE SCHOOL ADAMS · SOUTH JEFFERSON CENTRAL SCHOOL DISTRICT | Middle | 55.1% | -2.3pp |
| 4 | CARTHAGE MIDDLE SCHOOL CARTHAGE · CARTHAGE CENTRAL SCHOOL DISTRICT | Middle | 54.2% | -3.2pp |
| 5 | CASE MIDDLE SCHOOL WATERTOWN · WATERTOWN CITY SCHOOL DISTRICT | Middle | 47.3% | -10.2pp |
| 6 | HAROLD T WILEY SCHOOL WATERTOWN · WATERTOWN CITY SCHOOL DISTRICT | Middle | 32.0% | -25.4pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the NYS Assessments % Proficient (Level 3+4) threshold on the latest available NYS Assessments Mathematics test (school year 2024-25). Only public schools in Jefferson County, New York with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the New York statewide enrollment-weighted average. To compare against neighboring counties, use the full New York ranking.