William Mason High School

Mason, OH · Grades 9–12 · 3,414 students

Enrollment

3,414

Grades

9–12

Free / reduced lunch

7.7%

Type

Public school

Part of

Mason CityOH school district View district →

Methodology & sources

NCES Common Core of Data (CCD) directory (as of 2022)

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About this profile. COSMIQ is an independent, free AI tutoring service and is not affiliated with, endorsed by, or sponsored by William Mason High School, Mason City, OH, or any government education agency. All figures are drawn from public U.S. Department of Education data (NCES Common Core of Data and EDFacts). COSMIQ does not collect or publish user reviews or ratings of schools.

Data last refreshed July 7, 2026.