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Public schoolElementaryGrades PK–5

Ps 274 Kosciusko

🇺🇸 Official data · 2025Brooklyn, New York 11221 · New York City Geographic District #32

26.2/ 100
Success Index (US)
Lower 50%

#2184 of 2,536 elementary schools in New York
#40942 of 50,301 nationally

How is this calculated?
Students
286
Enrollment
286
Source: NCES CCD
Free/reduced-price lunch
91.3%
Source: NCES CCD
Students per teacher
11.4
Source: NCES CCD

About Ps 274 Kosciusko

Ps 274 Kosciusko is a public elementary located in Brooklyn, in the New York City Geographic District #32 school district of New York, United States. It caters for Grades PK–5. In 2025 it enrolled 286 students. Traditional public schools run by a school district; free to attend.

Its Success Index (US) is 26.2 out of 100, placing it in the lower 50% of elementary schools in United States and 2184th of 2,536 ranked elementary schools in New York. Its strongest component is students per teacher (84th percentile), and its weakest is reading proficiency (8th percentile).

Other published figures: enrollment 286.

There are 545 schools in Brooklyn; Ps 274 Kosciusko ranks 425th of 525 scored schools there.

Success Index (US) breakdown

Each component is a percentile against elementary schools across United States.

  • Math proficiency (30%)32%
  • Reading proficiency (30%)22%
  • Community advantage (fewer free/reduced-price lunch) (25%)91.3%
  • Students per teacher (15%)11.4

The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.

Published measures

All figures published for Ps 274 Kosciusko by the official sources.

Enrollment
286
Students enrolled in the latest NCES directory year.
Free/reduced-price lunch
91.3%
Share of students eligible for free or reduced-price lunch.
Students per teacher
11.4
Enrollment divided by FTE teachers; not class size.
Reading proficiency
22%
Share of tested students proficient or above (all students, all grades).
Math proficiency
32%
Share of tested students proficient or above (all students, all grades).

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Schools near Ps 274 Kosciusko

Closest schools by straight-line distance, with their Success Index (US).

Similar schools

Public elementary schools in New York with a comparable Enrollment.

Frequently asked questions

Is Ps 274 Kosciusko a good school?

Ps 274 Kosciusko has a Success Index (US) of 26.2 out of 100 (Lower 50% of elementary schools in United States) and ranks #2184 of 2,536 in New York. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.

Where does Ps 274 Kosciusko rank in New York?

Ps 274 Kosciusko ranks #2184 of 2,536 elementary schools in New York and #40942 of 50,301 nationally on the Success Index (US) (2025 data).

How many students attend Ps 274 Kosciusko?

Ps 274 Kosciusko had 286 students in 2025.

Is Ps 274 Kosciusko a elementary school or a high school?

Ps 274 Kosciusko is classified as a elementary covering Grades PK–5. It is a public school.

What other schools are near Ps 274 Kosciusko?

There are 10 schools within 15 km of Ps 274 Kosciusko; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.