Enrollment
316
High
DISTRICT 168 · STATE 460
SCHOOL COMMUNITY·MASON CONSOLIDATED SCHOOLS (MONROE)·NCES 262310006001
Mason Senior High School
2400 MASON EAGLE DR, ERIE, MI 48133 · (734) 848-9353 · Monroe County
GRADES 09–12HIGH41-RURALREGULAR SCHOOL316 STUDENTS
·
allk12 Grade
Not graded
This school has no state test results for 2023-24 or 2024-25 to grade, which is common for schools that end before third grade. How grades work
Student : Teacher
16.5:1
19 FTE teachers
DISTRICT 21.3:1 · STATE 21.6:1
Free / Reduced Lunch
31%
99 students
DISTRICT 33% · STATE 55%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Grade 9 | 82 | 26% |
| Grade 10 | 68 | 22% |
| Grade 11 | 86 | 27% |
| Grade 12 | 80 | 25% |
Student demographics
32%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 26% · STATE 56% · US 70%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
School pathway
Feeds from
Based on grade levels within Mason Consolidated Schools (Monroe). Attendance zones can vary; confirm enrollment with the district.
Schools most like Mason Senior High School
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Mason Senior High School this school | 316 | 31.3% | N/A |
| ClimaxScotts High School CLIMAX | 294 | 28.2% | 38.6% |
| Ravenna High School RAVENNA | 317 | 36.9% | N/A |
| Onsted Community High School ONSTED | 365 | 33.2% | N/A |
| Whitmore Lake High School WHITMORE LAKE | 271 | 34.3% | 54.3% |
| Clawson High School CLAWSON | 369 | 32.8% | N/A |
Matched among Michigan high schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.
Where Mason Senior High School ranks
Among high schools| Measure | This school | In Michigan | In Monroe County |
|---|---|---|---|
| Enrollment ranked largest first | 316 | #449 of 844 | #9 of 16 |
| Students per teacher ranked fewest first | 16.5:1 | #133 of 548 | #3 of 12 |
| Diversity index ranked most diverse first | 32.4% | #237 of 550 | #3 of 12 |
| Free and reduced lunch ranked highest share first | 31.3% | #488 of 654 | #5 of 12 |
| Enrollment change since 2017-18 ranked steepest decline first | -10.5% | #286 of 436 | #6 of 9 |
Ranked against other public high schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.
4-year change
SY 2020-21 vs SY 2024-25Enrollment
316
-21 (-6%) vs 2020
-32% since 1990-91, when it was 468
Student : Teacher
16.5:1
was 18.7:1
Source: NCES Common Core of Data
Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 316 | 19.1 | 16.5:1 | 31% (99) |
| 2023-24 | 324 | 18.1 | 17.9:1 | 39% (125) |
| 2022-23 | 345 | 18.5 | 18.6:1 | 41% (143) |
| 2020-21 | 337 | 18 | 18.7:1 | 36% (121) |
| 2017-18 | 353 | 19.4 | 18.2:1 | 39% (138) |
| 2015-16 | 366 | 22 | 16.6:1 | 37% (136) |
| 2010-11 | 444 | 25 | 17.8:1 | 44% (195) |
| 2000-01 | 508 | 27 | 18.8:1 | 22% (111) |
| 1990-91 | 468 | N/A | N/A | N/A |
Source: NCES Common Core of Data. Rows are the federal collections on file for Mason Senior High School.
Since 2017-18: students down 10% (353 to 316); teachers down 2% (19.4 to 19.1).
About Mason Senior High School
Mason Senior High School is a public high school in ERIE, Michigan. It reported 316 students in grades 9 through 12 in 2024-25. High schools in Michigan have about 460 students on average; enrollment here is 31% lower.
Mason Senior High School is a school in Mason Consolidated Schools (Monroe). The district has 4 schools and 980 students.
Of every 100 students at Mason Senior High School, about 81 are White. After that, the student body is 12% Hispanic, 3% multiracial, and 2% Black. Census figures show Monroe County is about 90% White. On a 0 to 100 scale, the school's diversity index is 32, compared with 70 nationally.
The student-to-teacher ratio at Mason Senior High School is 16.5:1, based on 19.1 full-time-equivalent teachers. The average for high schools in Michigan, 21.6:1, is higher. Mason Senior High School counts 31% of students as eligible for free or reduced-price lunch. Among public schools in Monroe County, the average eligibility rate is 41%.
Monroe County is the school's county. There, the median household earns about $77,335 a year, a bachelor's degree or higher is held by about 23% of adults, and the share of residents below the poverty line is 7%. Public schools in Monroe County number 52, with about 20,286 students.
Mason Senior High School's closest public school neighbor is Mason Virtual Academy, less than a tenth of a mile away. Within five miles of Mason Senior High School, there are 3 other public schools.
The school's setting, by NCES definition, is Rural: Fringe: in rural territory close to an urban area.
Enrollment figures show a decline of 21 students from 2020-21 to 2024-25. By 2024-25, the school had 16.5 students per teacher, compared with 18.7 in 2020-21.
Use the discussion section to ask about open houses, carpools, and field trips at Mason Senior High School. Current and former families are welcome to add their experience.
Monroe County at a glance
View full county profilePopulation
155,505
Census ACS
Median income
$77,335
Household, ACS
Bachelor's+
23%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
52
20,286 students
Quick facts
Related schools
Other schools in Mason Consolidated Schools (Monroe)
- Mason Central SchoolElementary · 421 students
- Mason Middle SchoolMiddle · 223 students
- Mason Virtual AcademyHigh · 20 students
Other schools in ERIE
- Mason Central SchoolElementary · 421 students
- Mason Middle SchoolMiddle · 223 students
- Mason Virtual AcademyHigh · 20 students
Nearby schools
- Mason Virtual Academy0.0 mi · 20
- Mason Central School0.2 mi · 421
- Mason Middle School0.2 mi · 223
- Custer Elementary School5.7 mi · 769
- Bedford Junior High School5.9 mi · 923
- Bedford Senior High School6.0 mi · 1,260
Frequently asked questions
About Mason Senior High SchoolHow large is Mason Senior High School?
Mason Senior High School enrolls approximately 316 students in grades 09-12.
Is Mason Senior High School an elementary, middle, or high school?
Mason Senior High School is a high school covering grades 09-12.
How many teachers does Mason Senior High School have?
Mason Senior High School employs 19 FTE teachers, for a student-to-teacher ratio of 16.5:1.
What is the student diversity at Mason Senior High School?
Student demographics at Mason Senior High School are roughly 81% White, 12% Hispanic, 2% Black, 1% Asian, 3% Two or more.
What district is Mason Senior High School in?
Mason Senior High School is part of Mason Consolidated Schools (Monroe).
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.