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SCHOOL COMMUNITY·ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT·NCES 360282000055

ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL

639 COUNTY RT 22, PARISH, NY 13131 · (315) 625-5222 · Oswego County
GRADES 07–12HIGH42-RURALTITLE IREGULAR SCHOOL410 STUDENTS
Enrollment
410
High
DISTRICT 495 · STATE 668
Student : Teacher
8.4:1
49 FTE teachers
DISTRICT 10.0:1 · STATE 11.0:1
Free / Reduced Lunch
49%
199 students
DISTRICT 52% · 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 7
77
Grade 8
65
Grade 9
58
Grade 10
57
Grade 11
70
Grade 12
76
Ungraded
7
Student demographics
White
36890%
DISTRICT 92% · STATE 39%
Hispanic
123%
DISTRICT 2% · STATE 31%
Black
20%
DISTRICT 0% · STATE 16%
Two+
266%
DISTRICT 5% · STATE 4%
Native American
20%
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
20049%
Female
21051%

School pathway

Feeds from
ALTMAR-PARISH-WILLIAMSTOWN ELEMENTARY SCHOOLPK–06
Based on grade levels within ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
38.8%
NY avg 58.3% . -6.2pp since 2023
Math
35.5%
NY avg 57.4% . -16.0pp since 2023

What this means: On the NYS Assessments, New York's statewide test, about 39 of every 100 students at this school read and write at grade level and about 35 of 100 do math at grade level. Across all New York schools, those numbers are about 58 and 57. Reading and writing scores are down about 6 points since 2023, while math scores are down about 16 points.

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

BeatsExpectations

Demographically-adjusted score · methodology
Tier
UNDERPERFORMING
Bottom 10% of NY schools after controlling for student poverty
Actual proficiency
37.8%
composite math + reading, all grades
Predicted
57.1%
based on NY schools with similar FRL share
Beats by
-19.4pp
below demographic expectation

What this means: About 38% of students here test proficient in math and reading, below the roughly 57% typical for New York schools with a similar share of low-income students. BeatsExpectations compares each school with others at the same poverty level, not by raw scores, so a school lands here when its results trail those comparable schools, which is not the same as having low scores. A higher-scoring school can still fall in this tier if similar schools score higher still.

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
410
-175 (-30%) vs 2017
Student : Teacher
8.4:1
was 13.3:1
% White
90%
was 94%
% Hispanic
3%
was 1%
% Black
0%
was 1%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL

As a low-enrollment secondary school in PARISH, New York, ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL teaches 410 students from grades 7 through 12, one of the schools within ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT. Compared to the state average of about 668 students per school, that is 39% leaner than typical.

Across the 2 schools in ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT (990 students total), ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL accounts for its share of the district's footprint.

Looking at the student body, ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL shows that nearly all students (90%) are White. Beyond that, the school lists 6% multiracial, 3% Hispanic. That composition is broadly in line with Oswego County as a whole.

Looking at the economic backdrop, Staff filings list 49 full-time-equivalent teachers, which works out to roughly 8.4:1 students per teacher. That figure is tighter than the state norm's 11.0:1 average. Around 49% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator.

After controlling for student poverty, ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL is in the bottom 10% of New York public schools. The BeatsExpectations model predicts schools with this FRL share to land around 57.1%; ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL posts 37.8%, -19.4 points below that line.

In the area at large, census data for Oswego County shows the typical household earns roughly $69,183 per year, 22% of adults hold a bachelor's degree or higher, and the poverty rate sits near 11%. ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL is one of 37 public schools in Oswego County (combined enrollment of about 17,529 students).

Nearest neighbor: ALTMAR-PARISH-WILLIAMSTOWN ELEMENTARY SCHOOL, around 0.2 miles off. 7 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. Ranking that nearby cluster on reported proficiency puts ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL at 6th of 8; the average score across the group is 42.4%.

ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL operates from a rural location.

Looking at the recent track record. Looking back 7 years, enrollment at ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL has decreased 30%, going from 585 students in 2018 to 410 in 2025. The White share of enrollment declined from 94% to 90% over that span. The student-to-teacher ratio fell from 13.3:1 in 2018 to 8.4:1 today.

On allk12, the feed for ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL typically covers pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

Oswego County at a glance

View full county profile
Population
117,953
Census ACS
Median income
$69,183
Household, ACS
Bachelor's+
22%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
37
17,529 students

Quick facts

School name
ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL
District
ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT
Address
639 COUNTY RT 22, PARISH, NY 13131
Phone
(315) 625-5222
County
Oswego County
Level
High
Grade range
07–12
Total enrollment
410
Teachers (FTE)
49
Student–teacher ratio
8.4:1
Free/Reduced lunch
199 (49%)
Locale
42-Rural: Distant
NCES ID
360282000055
Charter school
No
Virtual school
No

Related schools

Other schools in ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT
Other schools in PARISH
Nearby schools

Frequently asked questions

About ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL
How many students attend ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL?
ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL enrolls approximately 410 students in grades 07-12.
What grades does ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL serve?
ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL serves grades 07-12.
What is the student-teacher ratio at ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL?
The student-to-teacher ratio at ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL is approximately 8.4:1 (49 FTE teachers).
What is the racial breakdown of students at ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL?
At ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL, the student body is approximately 90% White, 3% Hispanic, 0% Black, 6% Two or more.
Is ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL public or private?
ALTMAR-PARISH-WILLIAMSTOWN JR/SR HIGH SCHOOL is a public K-12 school, overseen by ALTMAR-PARISH-WILLIAMSTOWN CENTRAL SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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