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SCHOOL COMMUNITY·OSSINING UNION FREE SCHOOL DISTRICT·NCES 362202003118

ANNE M DORNER MIDDLE SCHOOL

VAN CORTLANDT AVE, OSSINING, NY 10562 · (914) 762-5740 · Westchester County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL1,032 STUDENTS
Enrollment
1,032
Middle
DISTRICT 703 · STATE 531
Student : Teacher
10.8:1
96 FTE teachers
DISTRICT 11.7:1 · STATE 10.3:1
Free / Reduced Lunch
47%
481 students
DISTRICT 45% · STATE 58%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
313
Grade 7
341
Grade 8
360
Ungraded
18
Student demographics
White
16916%
DISTRICT 17% · STATE 39%
Hispanic
72370%
DISTRICT 69% · STATE 31%
Black
788%
DISTRICT 8% · STATE 16%
Asian
263%
DISTRICT 3% · STATE 10%
Two+
353%
DISTRICT 3% · STATE 4%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
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
51950%
Female
51350%

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
35.0%
NY avg 58.3% . +2.0pp since 2023
Math
50.0%
NY avg 57.4% . -50.0pp since 2023
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
46.4%
composite math + reading, all grades
Predicted
57.9%
based on NY schools with similar FRL share
Beats by
-11.5pp
below demographic expectation
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
1,032
-56 (-5%) vs 2017
Student : Teacher
10.8:1
was 14.4:1
% White
16%
was 23%
% Hispanic
70%
was 58%
% Black
8%
was 10%
% Asian
3%
was 6%
Source: NCES Common Core of Data

About ANNE M DORNER MIDDLE SCHOOL

ANNE M DORNER MIDDLE SCHOOL is a substantial junior high in OSSINING, New York, one of the schools within OSSINING UNION FREE SCHOOL DISTRICT. The school educates 1,032 students in grades 6 through 8. Compared to the state average of about 531 students per school, that is 94% above typical.

Across the 6 schools in OSSINING UNION FREE SCHOOL DISTRICT (4,959 students total), ANNE M DORNER MIDDLE SCHOOL accounts for its share of the district's footprint.

For racial and ethnic makeup, ANNE M DORNER MIDDLE SCHOOL shows that the largest single group is Hispanic, at 70% of enrollment. The remainder looks like 16% White, 8% Black, 3% multiracial, 3% Asian. The wider county runs roughly 27% Hispanic, putting the school's mix noticeably more Hispanic than the area baseline.

Looking at the economic backdrop, On paper, ANNE M DORNER MIDDLE SCHOOL has 96 full-time-equivalent teachers, translating to a class-load average of around 10.8:1. The state averages about 10.3:1, putting this campus right in line with peers. About 47% of enrolled students meet the income threshold for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. By comparison, Westchester County runs at roughly 38%, so the school's eligibility rate is meaningfully above the surrounding baseline.

On a demographically-adjusted basis, ANNE M DORNER MIDDLE SCHOOL performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 57.9%, the actual is 46.4%, a residual of -11.5 points.

Around the school, community-level numbers for Westchester County indicate the typical household earns roughly $118,976 per year, about 53% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 6%. ANNE M DORNER MIDDLE SCHOOL is one of 255 public schools in Westchester County (combined enrollment of about 140,968 students).

The closest other public school is CLAREMONT SCHOOL, roughly 0.2 miles away. Within five miles, there are 8 other public schools. On composite proficiency, ANNE M DORNER MIDDLE SCHOOL comes 5th of 7 in the immediate cluster, beneath the nearby-schools average of 58.4%.

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

Looking at the recent track record. ANNE M DORNER MIDDLE SCHOOL's enrollment has ticked down 5% since 2018, when it stood at 1,088 (now 1,032). Hispanic enrollment moved from 58% to 70% across the same window. The student-to-teacher ratio narrowed from 14.4:1 in 2018 to 10.8:1 today.

Inside the community feed, the feed for ANNE M DORNER MIDDLE SCHOOL typically covers enrollment questions, classroom assignments, and PTA news. 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
ANNE M DORNER MIDDLE SCHOOL
District
OSSINING UNION FREE SCHOOL DISTRICT
Address
VAN CORTLANDT AVE, OSSINING, NY 10562
Phone
(914) 762-5740
County
Westchester County
Level
Middle
Grade range
06–08
Total enrollment
1,032
Teachers (FTE)
96
Student–teacher ratio
10.8:1
Free/Reduced lunch
481 (47%)
Locale
21-Suburb: Large
NCES ID
362202003118
Charter school
No
Virtual school
No

Related schools

Other schools in OSSINING UNION FREE SCHOOL DISTRICT
Other schools in OSSINING
Nearby schools

Frequently asked questions

About ANNE M DORNER MIDDLE SCHOOL
How large is ANNE M DORNER MIDDLE SCHOOL?
ANNE M DORNER MIDDLE SCHOOL enrolls approximately 1,032 students in grades 06-08.
Is ANNE M DORNER MIDDLE SCHOOL an elementary, middle, or high school?
ANNE M DORNER MIDDLE SCHOOL is a middle school covering grades 06-08.
How many teachers does ANNE M DORNER MIDDLE SCHOOL have?
ANNE M DORNER MIDDLE SCHOOL employs 96 FTE teachers, for a student-to-teacher ratio of 10.8:1.
What is the student diversity at ANNE M DORNER MIDDLE SCHOOL?
Student demographics at ANNE M DORNER MIDDLE SCHOOL are roughly 16% White, 70% Hispanic, 8% Black, 3% Asian, 3% Two or more.
What district is ANNE M DORNER MIDDLE SCHOOL in?
ANNE M DORNER MIDDLE SCHOOL is part of OSSINING UNION FREE SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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