Best public schools in Diamond, OH

1 public schools in Diamond: 1 middle. Ranked by our score, based on 2025-26 state test results.

Middle schools

1 school in Diamond

Southeast Junior High School 30.1

Southeast Local · Grades 6-8 · 364 students

ELA 51%Math 61%Science 71%

#403 of 576 in Ohio

School districts serving Diamond

Southeast Local 4

Nearby cities and towns