P.S. 100 The Coney Island School

2951 West 3 Street, Brooklyn, NY 11224 · Brooklyn · Elementary

DBN: 21K100

Elementary

Zoned: Elementary

SchoolDigger: 426 (of 2445)

Niche: 646 (of 2817)

Zones into these middle schools

I.S. 281 Joseph B Cavallaro I.S. 303 Herbert S. Eisenberg P.S. K225 - The Eileen E. Zaglin

Academic quality

ELA = English Language Arts (reading and writing). Math and Science are self-explanatory.
NY State tests ELA and Math every year in grades 3-8, and Science once, in grade 8 -- a school's numbers below only reflect whichever of those grades it actually serves (no social studies/history state test exists at this level).
"Avg. rating" is DOE's average student score on a 1.0-4.5 scale (higher is better) -- shown here as "value / 4.5" alongside the citywide average for the same metric as a benchmark for what's typical.

Attendance: 93%

79.3% attend 90%+ of days

Subject

Student group

Overall proficiency

ELA % proficient

71%(citywide avg: 67.9%)

ELA avg. rating

3.36 / 4.5(citywide avg: 3.30 / 4.5)

Math % proficient

74.7%(citywide avg: 71.4%)

Math avg. rating

3.46 / 4.5(citywide avg: 3.36 / 4.5)

By grade

Grade 3 ELA

61.5%

Grade 3 Math

70.4%

Grade 4 ELA

70.9%

Grade 4 Math

79.1%

Grade 5 ELA

80.4%

Grade 5 Math

75.9%

By student group

English Language Learners -- ELA

58.4%(citywide avg: 62%)

English Language Learners -- Math

66.2%(citywide avg: 69.7%)

Students with disabilities -- ELA

34.1%

Students with disabilities -- Math

38.6%

Asian students -- ELA

68.8%(citywide avg: 69.1%)

Small sample (16 students) -- treat as directional.

Asian students -- Math

76.5%(citywide avg: 77.9%)

Small sample (17 students) -- treat as directional.

White students -- ELA

72.9%(citywide avg: 71.6%)

White students -- Math

77.2%(citywide avg: 74.9%)

"% proficient" is the share of students scoring Level 3 or 4 on the state test. Citywide comparisons are the average across schools of the same type. Grades and groups with very few tested students are flagged since a handful of kids can swing the percentage a lot; groups too small to report are omitted by DOE for student privacy -- that's also why Science, tested only once, shows up far less often than ELA/Math.Source: NYC Open Data: School Quality Reports Data (2023-24 school year)

See full grade-by-grade test results (ELA, Math, Science) →

Demographics

625 students enrolled

Economic Need Index: 46.5%

Race & ethnicity

Asian

Black

3.2%

Hispanic or Latino

6.4%

White

83.7%

Multiracial

1.3%

Native American

0.5%

Other groups

Students with disabilities

15%

English Language Learners

23.7%

Living in poverty

51.8%

Female

49%

Male

51%

Economic Need Index is DOE's estimate of the share of students facing economic hardship, based on eligibility for public assistance, temporary housing status, and household income relative to the poverty line. Some very high values are reported by DOE only as "Above 95%" for student privacy and are shown here as 95%.Source: NYC Open Data: Demographic Snapshot (2021-22 school year)

Kindergarten admissions priority breakdown

Admissions cycle

Zoned

100 seats

Priority groups, in the order NYC DOE offers seats. Tap a group for NYC DOE's exact wording.

1. Students who live in the zone and have a sibling at the school.

~100% admitted

There were about 10 applicants in this group and all received offers last year.This group's offers alone accounted for ~10% of the program's seats -- not the same as this group's own admit rate above, since offers can exceed seats (not everyone who gets one enrolls).

2. Other students who live in the zone.

~100% admitted

There were about 55 applicants in this group and all received offers last year.This group's offers alone accounted for ~55% of the program's seats -- not the same as this group's own admit rate above, since offers can exceed seats (not everyone who gets one enrolls).

3. Students who live in the district and have a sibling at the school.

~100% admitted

There were fewer than 5 applicants in this group and all received offers last year.This group's offers alone accounted for ~4% of the program's seats -- not the same as this group's own admit rate above, since offers can exceed seats (not everyone who gets one enrolls).

4. Students who live outside the district and have a sibling at the school.

No applicants

There were no applicants in this group.This group's offers alone accounted for ~0% of the program's seats -- not the same as this group's own admit rate above, since offers can exceed seats (not everyone who gets one enrolls).

5. Students who live in the district who are currently enrolled at the school for pre-K.

~100% admitted

6. Students who live outside the district who are currently enrolled at the school for pre-K.

~100% admitted

7. Other students who live in the district.

~100% admitted

There were about 30 applicants in this group and all received offers last year.This group's offers alone accounted for ~30% of the program's seats -- not the same as this group's own admit rate above, since offers can exceed seats (not everyone who gets one enrolls).

8. Other students who live outside the district.

~0% admitted

There were fewer than 5 applicants in this group and none received offers last year.This group's offers alone accounted for ~0% of the program's seats -- not the same as this group's own admit rate above, since offers can exceed seats (not everyone who gets one enrolls).

Estimates derived from NYC DOE's own wording, which rounds and fuzzes small numbers for privacy. Each group's applicant count is independent of the others -- schools are usually oversubscribed, so applicant counts across groups often add up to more than the total seats. That's expected, not an error.Source: NYC DOE MySchools Admissions Data (2025-26 admissions cycle)