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John Dewey High School

Brooklyn, New York · Grades 9 to 12 · New York City Geographic District #21

Public school

About John Dewey High School

John Dewey High School is a public school in Brooklyn, New York, serving grades 9 through 12. Federal data for 2024-25 shows 2,209 students enrolled. That makes it one of the larger public and charter high schools in Brooklyn. With about 163.2 full-time-equivalent teachers, that works out to roughly 13.5 students per teacher. New York City Geographic District #21 runs 40 schools listed here, including this one. See them all. Within 5 miles there are 334 other schools, so families have nearby options to compare. The surrounding area is classified as a large city, in Kings County.

Open Houses & Tours

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Parent reviews

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School facts

Address50 Ave X, Brooklyn, NY 11223
Phone(718) 373-6400
School districtNew York City Geographic District #21
Grades9 to 12
Students (2024-25)2,209
Teachers (full-time equivalent, 2024-25)163.2
Students per teacher13.5
Charter schoolNo
School typeRegular
LevelHigh
Locale (NCES)City, large, Kings County

Source: NCES Common Core of Data (CCD), 2024-25 public school directory and membership files (NCES school ID 360015204312). Details may have changed since the survey. Schools can update them by claiming this profile.

Nearby schools

The 8 closest public, charter and private schools by straight-line distance, from NCES location data. Listings here are never paid.

Frequently asked questions

What grades does John Dewey High School serve?

John Dewey High School serves grades 9 through 12.

How many students attend John Dewey High School?

John Dewey High School reported 2,209 students in 2024-25, according to the NCES Common Core of Data.

What is the student-teacher ratio at John Dewey High School?

About 13.5 students per full-time-equivalent teacher, based on 2,209 students and 163.2 teachers in federal data.

Is John Dewey High School a public or charter school?

John Dewey High School is a traditional public (non-charter) school.

What school district is John Dewey High School in?

John Dewey High School is part of New York City Geographic District #21. See all schools in this district at https://parentschoolreview.com/districts/ny/new-york-city-geographic-district-21/

Where is John Dewey High School located?

John Dewey High School is at 50 Ave X, Brooklyn, NY 11223. The phone number is (718) 373-6400.

How many other schools are near John Dewey High School?

There are 334 other schools within 5 miles of John Dewey High School in our directory.

Is this your school?

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ParentSchoolReview is owned and operated by School Success. Disclosure.

Other public and charter schools in Brooklyn

A-Tech High School

Brooklyn, NY

Grades 9 to 12 · 444 students

Public schoolCareer and Technical

All schools in Brooklyn, NY

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