The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.

Delaware County schools ranked by test score

Latest Ohio's State Tests year (2024-25). 9 schools in Delaware County, Ohio with reported Mathematics scores. Ohio state average: 56.2%.
RankSchoolLevelMathematicsvs state
1Olentangy Liberty High School
Powell · Olentangy Local
High87.5%+31.2pp
2Olentangy High School
Lewis Center · Olentangy Local
High85.1%+28.9pp
3Olentangy Berlin High School
Delaware · Olentangy Local
High83.7%+27.5pp
4Buckeye Valley Local High School
Delaware · Buckeye Valley Local
High82.0%+25.8pp
5Orange High School
Lewis · Olentangy Local
High74.3%+18.1pp
6Rutherford B Hayes High School
Delaware · Delaware City
High66.8%+10.6pp
7Westerville Central High School
Westerville · Westerville City
High61.7%+5.5pp
8Big Walnut High School
Sunbury · Big Walnut Local
High56.7%+0.5pp
9Westerville-North High School
Westerville · Westerville City
High54.5%-1.7pp

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.