Delaware County schools ranked by test score
Latest Ohio's State Tests year (2024-25). 12 schools in Delaware County, Ohio with reported Mathematics scores. Ohio state average: 56.2%.
| Rank | School | Level | Mathematics | vs state |
|---|---|---|---|---|
| 1 | Olentangy Liberty Middle School Powell · Olentangy Local | Middle | 93.0% | +36.8pp |
| 2 | Willard Grizzell Middle School Dublin · Dublin City | Middle | 90.8% | +34.6pp |
| 3 | Olentangy Shanahan Middle School Lewis Center · Olentangy Local | Middle | 88.5% | +32.3pp |
| 4 | Hyatts Middle School Powell · Olentangy Local | Middle | 87.9% | +31.7pp |
| 5 | Olentangy Berlin Middle School Delaware · Olentangy Local | Middle | 87.5% | +31.3pp |
| 6 | Berkshire Middle School Galena · Olentangy Local | Middle | 86.2% | +30.0pp |
| 7 | Olentangy Orange Middle School Lewis Center · Olentangy Local | Middle | 80.9% | +24.7pp |
| 8 | Big Walnut Middle School Sunbury · Big Walnut Local | Middle | 77.2% | +21.0pp |
| 9 | Genoa Middle School Westerville · Westerville City | Middle | 76.1% | +19.9pp |
| 10 | John C Dempsey Middle School Delaware · Delaware City | Middle | 74.8% | +18.6pp |
| 11 | Buckeye Valley Local Middle School Delaware · Buckeye Valley Local | Middle | 72.8% | +16.6pp |
| 12 | Heritage Middle School Westerville · Westerville City | Middle | 68.2% | +12.0pp |
About this ranking
Schools are ranked by the percentage of students who scored at or above the Ohio's State Tests % Proficient or Above threshold on the latest available Ohio's State Tests Mathematics test (school year 2024-25). Only public schools in Delaware County, Ohio with a reasonable cohort size are shown. A higher percentage is better.
The comparison column shows the gap to the Ohio statewide enrollment-weighted average. To compare against neighboring counties, use the full Ohio ranking.