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SCHOOL COMMUNITY·MOUNT VERNON SCHOOL DISTRICT·NCES 362010001839

MOUNT VERNON HIGH SCHOOL

100 CALIFORNIA RD, MOUNT VERNON, NY 10552 · (914) 665-5300 · Westchester County
GRADES 09–12HIGH21-SUBURBTITLE IREGULAR SCHOOL1,062 STUDENTS
Enrollment
1,062
High
DISTRICT 584 · STATE 668
Student : Teacher
13.6:1
78 FTE teachers
DISTRICT 12.6:1 · STATE 11.0:1
Free / Reduced Lunch
66%
705 students
DISTRICT 64% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
281
Grade 10
257
Grade 11
237
Grade 12
254
Ungraded
33
Student demographics
White
323%
DISTRICT 5% · STATE 39%
Hispanic
32631%
DISTRICT 32% · STATE 31%
Black
67063%
DISTRICT 59% · STATE 16%
Asian
162%
DISTRICT 2% · STATE 10%
Two+
111%
DISTRICT 1% · STATE 4%
Native American
61%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
60357%
Female
45843%

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
67.0%
NY avg 58.3% . +9.0pp since 2023
Math
38.0%
NY avg 57.4% . +22.0pp since 2023

What this means: On the NYS Assessments, New York's statewide test, about 67 of every 100 students at this school read and write at grade level and about 38 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores are up about 9 points since 2023, while math scores are up about 22 points.

Source: NYS Assessments. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
43.7%
composite math + reading, all grades
Predicted
50.6%
based on NY schools with similar FRL share
Beats by
-6.9pp
below demographic expectation

What this means: About 44% of students here test proficient in math and reading, compared with the roughly 51% typical for New York schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among New York's top nor bottom 10%.

BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,062
-389 (-27%) vs 2017
Student : Teacher
13.6:1
was 17.1:1
% White
3%
was 4%
% Hispanic
31%
was 16%
% Black
63%
was 79%
% Asian
2%
was 1%
Source: NCES Common Core of Data

About MOUNT VERNON HIGH SCHOOL

Set in MOUNT VERNON, New York, MOUNT VERNON HIGH SCHOOL is a big high school, overseen by MOUNT VERNON SCHOOL DISTRICT. It serves 1,062 students across grades 9 through 12. Compared to the state average of about 668 students per school, that is 59% above typical.

Within MOUNT VERNON SCHOOL DISTRICT, which oversees 16 schools and 6,654 students, MOUNT VERNON HIGH SCHOOL is one campus in the system.

On the student-mix side, MOUNT VERNON HIGH SCHOOL logs that the largest single group is Black, at 63% of enrollment. Other groups include 31% Hispanic, 3% White. That is noticeably more Black than the county at large, where the share is closer to 14%.

Looking at the economic backdrop, Staff filings list 78 full-time-equivalent teachers, which works out to roughly 13.6:1 students per teacher. That figure is higher than the state norm's 11.0:1 average. Around 66% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. That share is north of Westchester County's rate of about 38%.

After controlling for student poverty, MOUNT VERNON HIGH SCHOOL sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 50.6%; this one delivers 43.7%.

Zooming out to the county, the surrounding county (Westchester County) records that median household earnings sit near $118,976, about 53% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 6%. In all, Westchester County runs 255 public schools (combined enrollment of about 140,968 students), of which MOUNT VERNON HIGH SCHOOL is one.

The closest other public school is TRAPHAGEN SCHOOL, roughly 0.4 miles away. Within five miles, there are 8 other public schools. On composite proficiency, MOUNT VERNON HIGH SCHOOL comes 9th of 9 in the immediate cluster, beneath the nearby-schools average of 61.1%.

Geographically, the school is in a commuter-belt area.

Looking at the recent track record. MOUNT VERNON HIGH SCHOOL's enrollment has contracted 27% since 2018, when it stood at 1,451 (now 1,062). Over the same period, the Black share edged down from 79% to 63%. Class-load math has pulled in: from 17.1:1 in 2018 to 13.6:1 in 2025.

On the community side, recent activity here tends to focus on pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

Westchester County at a glance

View full county profile
Population
999,677
Census ACS
Median income
$118,976
Household, ACS
Bachelor's+
53%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
255
140,968 students

Quick facts

School name
MOUNT VERNON HIGH SCHOOL
District
MOUNT VERNON SCHOOL DISTRICT
Address
100 CALIFORNIA RD, MOUNT VERNON, NY 10552
Phone
(914) 665-5300
County
Westchester County
Level
High
Grade range
09–12
Total enrollment
1,062
Teachers (FTE)
78
Student–teacher ratio
13.6:1
Free/Reduced lunch
705 (66%)
Locale
21-Suburb: Large
NCES ID
362010001839
Charter school
No
Virtual school
No

Related schools

Other schools in MOUNT VERNON SCHOOL DISTRICT
Other schools in MOUNT VERNON
Nearby schools

Frequently asked questions

About MOUNT VERNON HIGH SCHOOL
How large is MOUNT VERNON HIGH SCHOOL?
MOUNT VERNON HIGH SCHOOL enrolls approximately 1,062 students in grades 09-12.
Is MOUNT VERNON HIGH SCHOOL an elementary, middle, or high school?
MOUNT VERNON HIGH SCHOOL is a high school covering grades 09-12.
What is the student-teacher ratio at MOUNT VERNON HIGH SCHOOL?
The student-to-teacher ratio at MOUNT VERNON HIGH SCHOOL is approximately 13.6:1 (78 FTE teachers).
What is the racial breakdown of students at MOUNT VERNON HIGH SCHOOL?
At MOUNT VERNON HIGH SCHOOL, the student body is approximately 3% White, 31% Hispanic, 63% Black, 2% Asian, 1% Two or more.
Is MOUNT VERNON HIGH SCHOOL public or private?
MOUNT VERNON HIGH SCHOOL is a public K-12 school, overseen by MOUNT VERNON SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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