The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·CLARKSTOWN CENTRAL SCHOOL DISTRICT·NCES 362034001863

CLARKSTOWN NORTH SENIOR HIGH SCHOOL

151 CONGERS RD, NEW CITY, NY 10956 · (845) 639-6504 · Rockland County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,209 STUDENTS
A-
allk12 Grade
Scored higher than 78% of New York public high schools
  • A-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • ·Three-year trend Not available for this school, so the grade uses the other parts.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded New York public high schools

Enrollment
1,209
High
DISTRICT 867 · STATE 668
Student : Teacher
10.3:1
117 FTE teachers
DISTRICT 8.6:1 · STATE 11.0:1
Free / Reduced Lunch
27%
326 students
DISTRICT 23% · 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, 2024-25

GradeStudentsShare
Grade 928023%
Grade 1029224%
Grade 1130025%
Grade 1233728%
Student demographics
67%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 67% · STATE 72% · US 70%
White
56246%
DISTRICT 46% · STATE 39% · US 43%
Hispanic
36530%
DISTRICT 29% · STATE 31% · US 30%
Black
736%
DISTRICT 6% · STATE 16% · US 15%
Asian
17114%
DISTRICT 15% · STATE 10% · US 6%
Two+
333%
DISTRICT 3% · STATE 4% · US 5%
Pacific Islander
30%
DISTRICT 0% · STATE 0% · US 0%
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
Male
62652%
Female
58148%

Discussions

+ POST

Test scores

NYS Assessments 2024-25 . % Proficient (Level 3 + Level 4)
English Language Arts
89.0%
NY avg 58.3% . -4.0pp since 2023
Math
77.0%
NY avg 57.4% . -5.0pp since 2023

What this means: On the NYS Assessments, New York's statewide test, about 89 of every 100 students at this school read and write at grade level and about 77 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 4 points since 2023, while math scores are down about 5 points.

NYS Assessments results by year

School yearEnglish Language ArtsMath
2024-2589.0%77.0%
2023-2493.0%82.0%
% Proficient (Level 3 + Level 4), all students and all tested grades.
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
78.2%
composite math + reading, all grades
Predicted
65.1%
based on NY schools with similar FRL share
Beats by
+13.1pp
above demographic expectation

What this means: About 78% of students here test proficient in math and reading, compared with the roughly 65% 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 →

Schools most like CLARKSTOWN NORTH SENIOR HIGH SCHOOL

CLARKSTOWN NORTH SENIOR HIGH SCHOOL's state test result (78.2% proficient) is higher than 2 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
CLARKSTOWN NORTH SENIOR HIGH SCHOOL this school1,20927.0%78.2%
CLARKSTOWN SOUTH SENIOR HIGH SCHOOL
WEST NYACK
1,38622.8%80.8%
MINEOLA HIGH SCHOOL
GARDEN CITY PARK
1,09029.7%64.0%
HARRISON HIGH SCHOOL
HARRISON
1,06625.0%80.7%
H FRANK CAREY HIGH SCHOOL
FRANKLIN SQUARE
1,64420.5%64.7%
GEN DOUGLAS MACARTHUR SENIOR HIGH SCHOOL
LEVITTOWN
1,29523.1%90.3%
Matched among New York 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 CLARKSTOWN NORTH SENIOR HIGH SCHOOL ranks

Among high schools
MeasureThis schoolIn New YorkIn Rockland County
State test proficiency
ranked highest first
78.2%#208 of 1,135#4 of 10
Math proficiency
ranked highest first
77.0%#173 of 1,109
▲ 18
#3 of 10
▲ 1
Reading proficiency
ranked highest first
89.0%#218 of 1,135
▼ 32
#4 of 10
no change
Enrollment
ranked largest first
1,209#171 of 1,216#6 of 12
Students per teacher
ranked fewest first
10.3:1#374 of 1,058#3 of 10
Diversity index
ranked most diverse first
66.7%#141 of 1,070#3 of 10
Free and reduced lunch
ranked highest share first
27.0%#1,032 of 1,167#7 of 10
Enrollment change since 2017-18
ranked steepest decline first
-9.0%#458 of 743N/A
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 2024-25
Enrollment
1,209
-4 (0%) vs 2020
-24% since 1990-91, when it was 1,586
Student : Teacher
10.3:1
was 10.9:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-251,209117.410.3:127% (326)
2023-241,217115.310.6:126% (321)
2022-231,234117.410.5:121% (256)
2020-211,21311110.9:119% (231)
2017-181,329106.212.5:117% (231)
2015-161,38210313.4:112% (166)
2010-111,48210713.8:15% (81)
2000-011,46810713.7:13% (49)
1990-911,58612812.4:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for CLARKSTOWN NORTH SENIOR HIGH SCHOOL.

About CLARKSTOWN NORTH SENIOR HIGH SCHOOL

CLARKSTOWN NORTH SENIOR HIGH SCHOOL is a public high school run by CLARKSTOWN CENTRAL SCHOOL DISTRICT in NEW CITY, New York. The school's enrollment of 1,209 students covers grades 9 through 12. Enrollment is 81% higher than the average for high schools in New York, which is about 668.

CLARKSTOWN CENTRAL SCHOOL DISTRICT counts 16 schools and 7,821 students, including CLARKSTOWN NORTH SENIOR HIGH SCHOOL.

CLARKSTOWN NORTH SENIOR HIGH SCHOOL has no majority group; White students are the largest, at 46%. The remaining students are 30% Hispanic, 14% Asian, 6% Black, and 3% multiracial. Among people living in Rockland County, the White share is about 62%. CLARKSTOWN NORTH SENIOR HIGH SCHOOL's diversity index is 67%, against a US figure of 70%.

Staffing totals 117.4 full-time-equivalent teachers, and the student-to-teacher ratio is 10.3:1. That is lower than the 11.0:1 average for high schools in New York. A measure often used for student poverty, free or reduced-price lunch eligibility, stands at 27%. The average for public schools in Rockland County is 48%.

The allk12 Grade for CLARKSTOWN NORTH SENIOR HIGH SCHOOL is A-. Compared with New York public high schools, the school scored higher than 78% on a mix of test scores, poverty-adjusted results, and recent trend.

Test results at CLARKSTOWN NORTH SENIOR HIGH SCHOOL are 13.1 points above what its free or reduced-price lunch share predicts (78.2% actual, 65.1% predicted).

In Rockland County (population about 341,883), the median household income is $109,959, 43% of adults hold a bachelor's degree or higher, and about 11% of people live in poverty. CLARKSTOWN NORTH SENIOR HIGH SCHOOL is one of 66 public schools in the county.

Nearest public school: NEW CITY ELEMENTARY SCHOOL, about 0.7 miles away. A five-mile radius around the school includes at least 8 other public schools. CLARKSTOWN NORTH SENIOR HIGH SCHOOL ranks 1st of 8 among nearby schools on average proficiency, with 78.2% against a local average of 65.9%.

The school is in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more, according to its NCES locale (Suburb: Large).

Enrollment has been fairly stable: 1,213 in 2020-21 and 1,209 in 2024-25.

The allk12 site hosts a discussion page for CLARKSTOWN NORTH SENIOR HIGH SCHOOL covering things like sports tryouts, band and choir, and theater. Reviews and ratings from people who know the school are welcome.

Rockland County at a glance

View full county profile
Population
341,883
Census ACS
Median income
$109,959
Household, ACS
Bachelor's+
43%
Adults 25+
Poverty rate
11%
Below federal line
Schools in county
66
41,335 students

Quick facts

School name
CLARKSTOWN NORTH SENIOR HIGH SCHOOL
District
CLARKSTOWN CENTRAL SCHOOL DISTRICT
Address
151 CONGERS RD, NEW CITY, NY 10956
Phone
(845) 639-6504
County
Rockland County
Level
High
Grade range
09–12
Total enrollment
1,209
Teachers (FTE)
117
Student–teacher ratio
10.3:1
Free and reduced lunch
326 (27%)
Locale
21-Suburb: Large
NCES ID
362034001863
Charter school
No
Virtual school
No

Related schools

Other schools in CLARKSTOWN CENTRAL SCHOOL DISTRICT
Other schools in NEW CITY
Nearby schools

Frequently asked questions

About CLARKSTOWN NORTH SENIOR HIGH SCHOOL
How large is CLARKSTOWN NORTH SENIOR HIGH SCHOOL?
CLARKSTOWN NORTH SENIOR HIGH SCHOOL enrolls approximately 1,209 students in grades 09-12.
Is CLARKSTOWN NORTH SENIOR HIGH SCHOOL an elementary, middle, or high school?
CLARKSTOWN NORTH SENIOR HIGH SCHOOL is a high school covering grades 09-12.
How many teachers does CLARKSTOWN NORTH SENIOR HIGH SCHOOL have?
CLARKSTOWN NORTH SENIOR HIGH SCHOOL employs 117 FTE teachers, for a student-to-teacher ratio of 10.3:1.
How diverse is CLARKSTOWN NORTH SENIOR HIGH SCHOOL?
CLARKSTOWN NORTH SENIOR HIGH SCHOOL reports a student body of 46% White, 30% Hispanic, 6% Black, 14% Asian, 3% Two or more.
Is CLARKSTOWN NORTH SENIOR HIGH SCHOOL public or private?
CLARKSTOWN NORTH SENIOR HIGH SCHOOL is a public K-12 school, overseen by CLARKSTOWN CENTRAL SCHOOL DISTRICT.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post