Average
#3198 of 4,739 schools in NY
Based on limited data
PS 21 Crispus Attucks
Elementary School · NEW YORK CITY GEOGRAPHIC DISTRICT #16
180 CHAUNCEY ST, Brooklyn, NY 11233
Enrollment
459
Student-Teacher
14.8:1
Score
5.6
Grades
Pre-K – 5th
Enrollment
459
Student-Teacher
14.8:1
Score
5.6
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Brooklyn
#402 of 570
public schools
New York elementary schools
#1,737 of 2,549
In district
#14 of 23
NEW YORK CITY GEOGRAPHIC DISTRICT #16
Equity
7.7 / 10
Very strong
About PS 21 Crispus Attucks
PS 21 Crispus Attucks is an elementary school located in Brooklyn, New York. Serving students from pre-kindergarten through fifth grade, the school has a total enrollment of 459 students and maintains a student-teacher ratio of 14.8:1 with 31 full-time equivalent teachers. The academic performance at PS 21 Crispus Attucks is solid but shows room for improvement, as indicated by its MySchoolScout rating of 5.2 out of 10 and state ranking of #2636 out of 4758 schools in New York (45th percentile).
Students perform at a rate of 57% proficient or above in ELA/Reading and 59% proficient or above in Math, reflecting areas for continued academic growth. The school is situated in a bustling city environment that offers diverse opportunities for learning beyond the classroom.
Score Breakdown
Partial Profile · 2/3 metricsRequires 2+ years of test data
View breakdown
Data not available for this school
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PS 21 Crispus Attucks — Students at PS 21 Crispus Attucks score 58% proficient, which is above what's typical for similar communities (expected: 49%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
79.1%
Students qualifying for federal meal assistance
Component weights adjusted due to data availability.
Test Scores NY EDFACTS (2018-19)
Based on 2 test records from NY state assessments. About our data
How PS 21 Crispus Attucks Compares
See how PS 21 Crispus Attucks performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Location
180 CHAUNCEY ST, Brooklyn, NY 11233
Nearby Alternatives
Families considering PS 21 Crispus Attucks may also want to explore other elementary schools in the area. PS 191 PAUL ROBESON (rated 7.9/10, 0.6 miles away), which scores notably higher. Another option is BROOKLYN BROWNSTONE SCHOOL (rated 7.9/10, 0.5 miles away), which scores notably higher. Additionally, LA CIMA CHARTER SCHOOL (rated 6.9/10, 0.6 miles away), which scores notably higher. For more schools in Brooklyn, see our Brooklyn schools guide .
Nearby Schools
20 within 0.6 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 11233 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$62,034
Median Home Value
$1,013,000
Median Rent
$1,613/mo
Population
82,711
College Educated
32.5%
Homeownership
23.1%
Avg Commute
40.8 min
Poverty Rate
23.6%
Median Age
35.2
Community Profile
The community surrounding PS 21 Crispus Attucks has a median household income of $62,034. It is an area where 33% of adults hold a bachelor's degree or higher. The median home value in the area is $1,013,000, with a median rent of $1,613/month. The area has a poverty rate of 23.6%, indicating some economic challenges in the community. The average commute in the area is 41 minutes, which is above the national average. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| ALDEN TERRACE SCHOOL Valley Stream, NY | 5.6 |
| ARCADE ELEMENTARY SCHOOL Arcade, NY | 5.6 |
| BNEI YAKOV YOSEF OF MONSEY Spring Valley, NY | 5.6 |
| BROADWAY ELEMENTARY SCHOOL Elmira, NY | 5.6 |
| CATHERINE M MCNAMARA ELEMENTARY SCHOOL Baldwinsville, NY | 5.6 |
| CATO-MERIDIAN ELEMENTARY SCHOOL Cato, NY | 5.6 |
Frequently Asked Questions
Common questions about PS 21 Crispus Attucks
What grades does PS 21 Crispus Attucks serve?
PS 21 Crispus Attucks serves students in grades Pre-K through 5th.
How many students attend PS 21 Crispus Attucks?
PS 21 Crispus Attucks has an enrollment of approximately 459 students.
What is the student-teacher ratio at PS 21 Crispus Attucks?
The student-teacher ratio at PS 21 Crispus Attucks is 14.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does PS 21 Crispus Attucks rank in NY?
PS 21 Crispus Attucks is ranked #3198 out of 4,739 schools in NY.
What is PS 21 Crispus Attucks's MySchoolScout rating?
PS 21 Crispus Attucks has a composite rating of 5.6 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at PS 21 Crispus Attucks?
Based on the most recent state assessment data, PS 21 Crispus Attucks has 59.0% math proficiency and 57.0% reading/ELA proficiency.
Is PS 21 Crispus Attucks a charter school?
No, PS 21 Crispus Attucks is not a charter school. It is a traditional public school operated by the local school district.
Is PS 21 Crispus Attucks a Title I school?
No, PS 21 Crispus Attucks is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for PS 21 Crispus Attucks?
79.1% of students at PS 21 Crispus Attucks qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 459
- Student-Teacher Ratio
- 14.8:1
- Teachers (FTE)
- 31
- Free/Reduced Lunch
- 79.1%
- Type
- regular
- Setting
- Large City
- County
- Kings County
- Phone
- (718) 493-9681
- Data Year
- 2023–2024
Resources & Links
District
NEW YORK CITY GEOGRAPHIC DISTRICT #16- District Enrollment
- 5,827
- Schools in District
- 23
- District Rank
- #14 of 23
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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- Best States for Public Schools in 2026: A Complete Rankingdata insights
- Charter Schools vs Public Schools: What the Data Actually Shows (2026)school choice
- Student-Teacher Ratio by State: Complete 2026 Rankingsdata insights
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