Very Good
#501 of 3,440 schools in OH
Top 15% in state
William Mason High School
High School · Mason City
6100 S Mason Montgomery Rd, Mason, OH 45040
Enrollment
3,488
Student-Teacher
24.7:1
Score
7.9
Grades
9th – 12th
Enrollment
3,488
Student-Teacher
24.7:1
Score
7.9
Grades
9th – 12th
Updated
2022-23
Updated 2022-23
How this school compares
In Mason
#2 of 4
public schools
Ohio high schools
#98 of 886
In district
#2 of 4
Mason City
Academic performance
9.5 / 10
Exceptional
About William Mason High School
William Mason High School serves 3,488 students in grades 9-12 in Mason, Ohio, making it one of the larger high schools in Warren County. With 141 full-time equivalent teachers, the school maintains a student-teacher ratio of 24.7:1, which is fairly typical for a public high school of this size. The school currently holds a MySchoolScout rating of 3.5 out of 10 and ranks in the 9th percentile among Ohio high schools, placing it at #3142 out of 3468 schools statewide.
While these rankings indicate significant room for academic growth, the school serves a community with strong educational values and economic stability. William Mason High School is situated in an affluent suburban community where 66% of residents hold bachelor's degrees or higher, and the median household income reaches $128,034. The neighborhood's low poverty rate of 4.1% and median home values of $379,300 reflect the area's prosperity and commitment to education.
As a regular public school in this large suburban setting, William Mason High School operates within a community that values academic achievement, though the school is working to better align its performance with the high expectations of its educated and economically stable surrounding neighborhood.
What Parents Should Know
William Mason High School is a large school with 3,488 students enrolled. Larger schools typically offer a wider range of academic programs, electives, and extracurricular activities. Parents may want to ask about how the school maintains a sense of community and ensures students don't get lost in the crowd.
The student-teacher ratio at William Mason High School is 24.7:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.
Score Breakdown
Full Profile · 4/4 metricsView breakdown
View breakdown
View breakdown
View breakdown
William Mason High School — Students at William Mason High School score 80% proficient, which is above what's typical for similar communities (expected: 47%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
14.7%
Students qualifying for federal meal assistance
Test Scores OH EDFACTS (2020-21)
Based on 4 test records from OH state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 8.7/10.
How William Mason High School Compares
See how William Mason High School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 83% (2019) to 74% (2021). Reading/ELA proficiency has remained stable from 86% (2019) to 86% (2021).
Location
6100 S Mason Montgomery Rd, Mason, OH 45040
Nearby Alternatives
Families considering William Mason High School may also want to explore other high schools in the area. MONTESSORI ACADEMY OF CINCINNATI (rated 8.4/10, 2.5 miles away), which scores slightly higher. Another option is ROYALMONT ACADEMY (rated 8.2/10, 0.8 miles away), with a very similar rating. Additionally, LIBERTY BIBLE ACADEMY (rated 8.1/10, 3.0 miles away), with a very similar rating. For more schools in Mason, see our Mason schools guide .
Nearby Schools
20 within 3.3 mi| School | Distance | Rating |
|---|---|---|
| Mason Middle School Mason | 0.4 mi | 7.1 |
| Mason Intermediate Elementary School Mason | 0.5 mi | 7.9 |
| ST SUSANNA ELEMENTARY SCHOOL Mason | 0.6 mi | 5.2 |
| ROYALMONT ACADEMY Mason | 0.8 mi | 8.2 |
| THE GODDARD SCHOOL - MASON I Mason | 1.1 mi | 3.8 |
| PRIMROSE SCHOOL OF MASON Mason | 1.3 mi | — |
| Mason Early Childhood Center Elementary School Mason | 1.7 mi | 4.6 |
| MONTESSORI ACADEMY OF CINCINNATI Mason | 2.5 mi | 7.5 |
| MONTESSORI ACADEMY OF CINCINNATI Mason | 2.5 mi | 8.4 |
| KING OF KINGS PRESCHOOL AND KINDERGARTEN Mason | 2.4 mi | — |
| Columbia Intermediate School Kings Mills | 2.7 mi | 7.9 |
| LIBERTY BIBLE ACADEMY Mason | 3.0 mi | 8.1 |
| J F Burns Elementary School Kings Mills | 2.9 mi | 8.0 |
| Kings Junior High School Kings Mills | 2.7 mi | 6.8 |
| THE COMPASS SCHOOL Cincinnati | 3.5 mi | — |
| Kings High School Kings Mills | 2.8 mi | 7.6 |
| Kings Mills Educational Center Kings Mills | 3.1 mi | 5.3 |
| Kings Mills Elementary School Kings Mills | 3.1 mi | 5.9 |
| Hopewell Junior School West Chester | 3.2 mi | 5.5 |
| Hopewell Early Childhood School West Chester | 3.3 mi | 4.0 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 45040 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$131,803
Median Home Value
$403,700
Median Rent
$1,691/mo
Population
58,132
College Educated
64.9%
Homeownership
78.5%
Avg Commute
24.6 min
Poverty Rate
4.6%
Median Age
40.9
Community Profile
The community surrounding William Mason High School has a median household income of $131,803. It is a well-educated community where 65% of adults hold a bachelor's degree or higher. The median home value in the area is $403,700, with a median rent of $1,691/month. The local poverty rate of 4.6% is relatively low. The average commute for residents is 25 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Kettering Fairmont High School Kettering, OH | 7.9 |
| Centerville High School Centerville, OH | 8.3 |
| Walnut Hills High School Cincinnati, OH | 8.4 |
| Lakota East High School Liberty Township, OH | 6.8 |
| Lincoln High School Gahanna, OH | 6.8 |
| GlenOak High School Canton, OH | 6.5 |
Frequently Asked Questions
Common questions about William Mason High School
What grades does William Mason High School serve?
William Mason High School serves students in grades 9th through 12th.
How many students attend William Mason High School?
William Mason High School has an enrollment of approximately 3,488 students.
What is the student-teacher ratio at William Mason High School?
The student-teacher ratio at William Mason High School is 24.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does William Mason High School rank in OH?
William Mason High School is ranked #501 out of 3,440 schools in OH.
What is William Mason High School's MySchoolScout rating?
William Mason High School has a composite rating of 7.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at William Mason High School?
Based on the most recent state assessment data, William Mason High School has 78.5% math proficiency and 86.0% reading/ELA proficiency.
Is William Mason High School a charter school?
No, William Mason High School is not a charter school. It is a traditional public school operated by the local school district.
Is William Mason High School a Title I school?
No, William Mason High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for William Mason High School?
14.7% of students at William Mason High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 9th – 12th
- Enrollment
- 3,488
- Student-Teacher Ratio
- 24.7:1
- Teachers (FTE)
- 141
- Free/Reduced Lunch
- 14.7%
- Type
- regular
- Setting
- Large Suburb
- County
- Warren County
- Phone
- (513) 398-5025
- Data Year
- 2023–2024
Resources & Links
District
Mason City- District Enrollment
- 10,289
- Schools in District
- 4
- Per-Pupil Spending
- $13,834
- District Rank
- #2 of 4
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
- Best Schools in Akron, OH — 2026 Rankingsbest schools
- Best Schools in Columbus, OH — 2026 Rankingsbest schools
- Best States for Public Schools in 2026: A Complete Rankingdata insights
- Charter Schools vs Public Schools: What the Data Actually Shows (2026)school choice
- Moving for Schools: How to Find the Best Schools Before You Relocateguides
Get school insights in your inbox
New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.
We respect your privacy. Unsubscribe at any time.