P.s. 274 Kosciusko

800 Bushwick Ave
Brooklyn, NY 11221
(School attendance zone shown in map)
1/
10
Bottom 50%
Serving 334 students in grades Prekindergarten-5, P.s. 274 Kosciusko ranks in the bottom 50% of all schools in New York for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is ≤10% (which is lower than the New York state average of 46%). The percentage of students achieving proficiency in reading/language arts is 20-29% (which is lower than the New York state average of 49%).
The student:teacher ratio of 15:1 is higher than the New York state level of 11:1.
Minority enrollment is 98% of the student body (majority Hispanic), which is higher than the New York state average of 60% (majority Hispanic).

Quick Stats (2025)

  • Grades: Prekindergarten-5
  • Enrollment: 334 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 98%
  • : Bottom 50% in NY
  • : ≤10% (Btm 50%)
  • : 20-29% (Btm 50%)
  • : 40-59% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), NY Dept. of Education

Top Rankings

P.s. 274 Kosciusko ranks among the top 20% of public schools in New York for:

School Overview

P.s. 274 Kosciusko's student population of 334 students has declined by 8% over five school years.
The teacher population of 23 teachers has declined by 14% over five school years.
Grades Offered
Grades Prekindergarten-5
(offers virtual instruction)
Total Students
334 students
This chart displays total students of P.s. 274 Kosciusko by year, with the latest 2022-23 school year data.
Gender %
This chart displays gender of P.s. 274 Kosciusko
Total Classroom Teachers
23 teachers
This chart displays the total teachers of P.s. 274 Kosciusko by year, with the latest 2022-23 school year data.
Students by Grade
This chart displays the students of P.s. 274 Kosciusko by grade.

School Rankings

P.s. 274 Kosciusko ranks within the bottom 50% of all 4,377 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of P.s. 274 Kosciusko is 0.28, which is less than the diversity score at state average of 0.72. The school's diversity has stayed relatively flat over five school years.
This School
State Level (NY)
#4148 out of 4377 schools
(Bottom 50%)
This chart displays the overall school rank of P.s. 274 Kosciusko, with the latest 2021-22 school year data.
≤10%
46%
This chart displays the percentage of students that scored at or above 'proficient' levels in Math of P.s. 274 Kosciusko and the percentage of public school students that scored at or above 'proficient' levels in Math of public schools in New York by year, with the latest 2021-22 school year data.
20-29%
49%
This chart displays the percentage of students that scored at or above 'proficient' levels in Reading/Language Arts of P.s. 274 Kosciusko and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of New York by year, with the latest 2021-22 school year data.
40-59%
78%
Student : Teacher Ratio
15:1
11:1
This chart displays the student teacher ratio of P.s. 274 Kosciusko and the public school average student teacher ratio of New York by year, with the latest 2022-23 school year data.
American Indian
2%
1%
This chart displays the percentage of American Indian students in P.s. 274 Kosciusko and percentage of American Indian public school students in New York by year, with the latest 2022-23 school year data.
Asian
n/a
10%
This chart displays the percentage of Asian students in P.s. 274 Kosciusko and the percentage of Asian public school students in New York by year, with the latest 2020-21 school year data.
Hispanic
84%
30%
This chart displays the percentage of Hispanic students in P.s. 274 Kosciusko and the percentage of Hispanic public school students in New York by year, with the latest 2022-23 school year data.
Black
11%
16%
This chart displays the percentage of Black students in P.s. 274 Kosciusko and the percentage of Black public school students in New York by year, with the latest 2022-23 school year data.
White
2%
40%
This chart displays the percentage of White students in P.s. 274 Kosciusko and the percentage of White public school students in New York by year, with the latest 2022-23 school year data.
Hawaiian
n/a
n/a
Two or more races
1%
3%
This chart displays the percentage of students of two or more races in P.s. 274 Kosciusko and the percentage of public school students of two or more races in New York by year, with the latest 2022-23 school year data.
All Ethnic Groups
This chart displays the percentage breakdown of students of all ethnic groups in P.s. 274 Kosciusko.
This chart displays the percentage breakdown of public school students of all ethnic groups in New York.
0.28
This chart displays the diversity score of P.s. 274 Kosciusko and the public school average diversity score of New York by year, with the latest 2022-23 school year data.
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
91%
54%
This chart displays the percentage of students who is eligible for free lunch in P.s. 274 Kosciusko and the percentage of public school students who is eligible for free lunch in New York by year, with the latest 2022-23 school year data.
Eligible for Reduced Lunch
1%
3%
This chart displays the percentage of students who is eligible for reduced lunch in P.s. 274 Kosciusko and the percentage of public school students who is eligible for reduced lunch in New York by year, with the latest 2021-22 school year data.
Source: National Center for Education Statistics (NCES), NY Dept. of Education

Frequently Asked Questions

What is P.s. 274 Kosciusko's ranking?
P.s. 274 Kosciusko is ranked #4148 out of 4,377 schools, which ranks it among the bottom 50% of public schools in New York.
What percent of students have achieved state testing proficiency in math and reading?
≤10% of students have achieved math proficiency (compared to the 46% NY state average), while 20-29% of students have achieved reading proficiency (compared to the 49% NY state average).
How many students attend P.s. 274 Kosciusko?
334 students attend P.s. 274 Kosciusko.
What is the racial composition of the student body?
84% of P.s. 274 Kosciusko students are Hispanic, 11% of students are Black, 2% of students are American Indian, 2% of students are White, and 1% of students are Two or more races.
What is the student:teacher ratio of P.s. 274 Kosciusko?
P.s. 274 Kosciusko has a student ration of 15:1, which is higher than the New York state average of 11:1.
What grades does P.s. 274 Kosciusko offer ?
P.s. 274 Kosciusko offers enrollment in grades Prekindergarten-5 (offers virtual instruction).
What school district is P.s. 274 Kosciusko part of?
In what neighborhood is P.s. 274 Kosciusko located?
P.s. 274 Kosciusko is located in the Bushwick neighborhood of Brooklyn, NY. There are 35 other public schools located in Bushwick.

School Reviews

2   5/21/2012
prejudice
- Posted by Parent - beckr

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Quick Stats (2025)

  • Grades: Prekindergarten-5
  • Enrollment: 334 students
  • Student:Teacher Ratio: 15:1
  • Minority Enrollment: 98%
  • : Bottom 50%
  • : ≤10% (Btm 50%)
  • : 20-29% (Btm 50%)
  • : 40-59% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), NY Dept. of Education

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