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SCHOOL COMMUNITY·NEW HAVEN SCHOOL DISTRICT·NCES 090279000552

East Rock Community Magnet School

133 Nash St., New Haven, CT 06511 · (475) 220-5900 · South Central Connecticut Planning Region
GRADES PK–08ELEMENTARY12-CITYTITLE IREGULAR SCHOOL442 STUDENTS
C-
allk12 Grade
Scored higher than 17% of Connecticut public elementary schools
  • C-Test scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • ·Beats expectations Not available for this school, so the grade uses the other parts.
  • ·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 Connecticut public elementary schools

Enrollment
442
Elementary
DISTRICT 430 · STATE 378
Student : Teacher
12.3:1
36 FTE teachers
DISTRICT 13.7:1 · STATE 12.6:1
Free / Reduced Lunch
77%
340 students
DISTRICT 75% · STATE 44%
Community
6
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Pre-K297%
Kindergarten4410%
Grade 15212%
Grade 24811%
Grade 34410%
Grade 44310%
Grade 54911%
Grade 64911%
Grade 74811%
Grade 8368%

This year's kindergarten class (44) is 22% larger than its 8th grade class (36).

Student demographics
69%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 63% · STATE 67% · US 70%
White
4711%
DISTRICT 10% · STATE 46% · US 43%
Hispanic
17540%
DISTRICT 51% · STATE 32% · US 30%
Black
15736%
DISTRICT 31% · STATE 12% · US 15%
Asian
389%
DISTRICT 4% · STATE 5% · US 6%
Two+
205%
DISTRICT 4% · STATE 5% · US 5%
Native American
41%
DISTRICT 0% · STATE 0% · US 1%
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
21649%
Female
22551%

Discussions

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Test scores

CT Smarter Balanced 2024-25 . % Met or Exceeded Standard
English Language Arts
28.5%
CT avg 50.5%
Math
19.6%
CT avg 45.9%

What this means: On the CT Smarter Balanced, Connecticut's statewide test, about 29 of every 100 students at this school read and write at grade level and about 20 of 100 do math at grade level. Across all Connecticut schools, those numbers are about 51 and 46.

Source: CT Smarter Balanced. All students, all grades. See all years and grades →

Schools most like East Rock Community Magnet School

SchoolStudentsLow-incomeProficient
East Rock Community Magnet School this school44276.9%N/A
Conte/West Hills Magnet School
New Haven
49681.9%N/A
Savin Rock Community School
West Haven
45970.8%N/A
Verplanck School
Manchester
46677.5%N/A
Park City Magnet School
Bridgeport
48784.2%N/A
Celentano BioTech Health and Medical Magnet School
New Haven
32880.5%N/A
Matched among Connecticut elementary 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 East Rock Community Magnet School ranks

Among elementary schools
MeasureThis schoolIn ConnecticutIn South Central Connecticut Planning Region
Math proficiency
ranked highest first
19.6%#446 of 522#65 of 87
Reading proficiency
ranked highest first
28.5%#406 of 519#60 of 86
Enrollment
ranked largest first
442#177 of 613#22 of 96
Students per teacher
ranked fewest first
12.3:1#273 of 558#49 of 91
Diversity index
ranked most diverse first
69.5%#58 of 560#15 of 92
Free and reduced lunch
ranked highest share first
76.9%#96 of 594#22 of 96
Enrollment change since 2017-18
ranked steepest decline first
-12.3%#154 of 378#26 of 59
Ranked against other public elementary 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
442
+7 (+2%) vs 2020
-21% since 1990-91, when it was 557
Student : Teacher
12.3:1
was 14.0:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-254423612.3:177% (340)
2023-244453712.0:178% (349)
2022-234494510.0:177% (345)
2020-214353114.0:174% (324)
2017-1850438.213.2:163% (320)
2015-164763513.6:158% (275)
2010-11435449.9:191% (395)
2000-017716412.1:1N/A
1990-915574612.1:1N/A
Source: NCES Common Core of Data. Rows are the federal collections on file for East Rock Community Magnet School.

Since 2017-18: students down 12% (504 to 442); teachers down 6% (38.2 to 36).

About East Rock Community Magnet School

East Rock Community Magnet School serves students in New Haven, Connecticut, as a medium-sized elementary school. Classes run from pre-K through 8, and the school has 442 students.

District-wide, New Haven School District has 37 schools and 17,903 students.

Federal enrollment data show Hispanic students as the largest group at East Rock Community Magnet School, at 40%. Beyond that, enrollment is 36% Black, 11% White, 9% Asian, and 5% multiracial. The Hispanic share of the county population is lower, at 20%. Pick two students at random and there is a 69% chance they belong to different racial or ethnic groups; that figure is the school's diversity index.

East Rock Community Magnet School operates with 36 full-time-equivalent teachers, a ratio of about 12.3:1. That is close to the 12.6:1 average for elementary schools in Connecticut. East Rock Community Magnet School reports 77% of students eligible for free or reduced-price meals. The 51% average for public schools in South Central Connecticut Planning Region is 26 points lower.

Measured against Connecticut public elementary schools, East Rock Community Magnet School receives a C-. The grade weighs proficiency most heavily, then how results compare with what the school's low-income share predicts, then the three-year change.

Among South Central Connecticut Planning Region residents, the median household income is $88,197, about 42% of adults have at least a bachelor's degree, and the poverty rate is about 7%. Besides East Rock Community Magnet School, South Central Connecticut Planning Region has 151 other public schools.

The shortest distance from East Rock Community Magnet School to another public school is about 0.3 miles, to Wilbur Cross High School. Counting only straight-line distance, at least 8 other public schools are within five miles.

On the NCES locale scale, the school is City: Mid-size.

Enrollment was essentially flat over 4 years: 435 in 2020-21, 442 in 2024-25. From 2020-21 to 2024-25, the ratio fell from 14.0:1 to 12.3:1.

Topics for discussion here include school events, clubs, and volunteer needs. Alumni can share how the school prepared them.

South Central Connecticut Planning Region at a glance

View full county profile
Population
570,598
Census ACS
Median income
$88,197
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
152
72,909 students

Quick facts

School name
East Rock Community Magnet School
District
New Haven School District
Address
133 Nash St., New Haven, CT 06511
Phone
(475) 220-5900
County
South Central Connecticut Planning Region
Level
Elementary
Grade range
PK–08
Total enrollment
442
Teachers (FTE)
36
Student–teacher ratio
12.3:1
Free and reduced lunch
340 (77%)
Locale
12-City: Mid-size
NCES ID
090279000552
Charter school
No
Virtual school
No

Related schools

Other schools in New Haven School District
Other schools in New Haven
Nearby schools

Frequently asked questions

About East Rock Community Magnet School
How many students attend East Rock Community Magnet School?
East Rock Community Magnet School enrolls approximately 442 students in grades PK-08.
Is East Rock Community Magnet School an elementary, middle, or high school?
East Rock Community Magnet School is an elementary school covering grades PK-08.
How many teachers does East Rock Community Magnet School have?
East Rock Community Magnet School employs 36 FTE teachers, for a student-to-teacher ratio of 12.3:1.
How diverse is East Rock Community Magnet School?
East Rock Community Magnet School reports a student body of 11% White, 40% Hispanic, 36% Black, 9% Asian, 5% Two or more.
Is East Rock Community Magnet School public or private?
East Rock Community Magnet School is a public K-12 school, overseen by New Haven School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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