At a Glance
A Sunset Park middle school with a dramatic academic growth story, strong family trust, and an extracurricular menu that punches well above its weight
Best suited for
Families who live in the Sunset Park zone, value a school with strong parent-principal relationships and a genuinely wide extracurricular menu, and are comfortable supporting their child through a school where academic outcomes are improving but still well below neighborhood alternatives. Particularly suited for families whose children would benefit from ELL support or who want access to programs like SHSAT prep and National Junior Honor Society at a non-selective middle school.
Overall Rating
Rating = average of NY State ELA + math proficiency, grades 3–8
Bands are Motley's thresholds on a 0–100 scale, not New York State performance levels.
How this is scored→What stands out
- Sustained academic growth — ELA proficiency has more than doubled since 2016
- Extraordinarily rich extracurricular catalog (90/100 program richness) including Specialized High School Test Prep, National Junior Honor Society, French, Spanish, coding, photography, and the charming 'Dewey Zoo'
- Two consecutive years with zero suspensions
- Parent-principal trust at 95% — families clearly feel connected to school leadership
- ELL support built into the program
Things to consider
- Test scores remain well below District 15 averages in both ELA and math, despite the upward trend
- Chronic absenteeism at 72.6% is the school's biggest academic headwind
- PTA fundraising is just $13 per student versus a district average of $491 — enrichment and family programming rely heavily on staff and outside funding
- Average class size of 25 is roughly average but at the higher end for a middle school
- The 8th-grade math proficiency drop (11.3%) versus 7th grade (30.9%) is worth asking the school about
- Many higher-performing District 15 middle schools (P.S. 172, Success Academy Cobble Hill, P.S. 321) are available to zoned families in adjacent areas
Based on 2025 data
School SummaryDistrict 15
I.S. 136 sits on the lower end of District 15 middle schools on raw academic metrics — the district's top peer schools rate 90–95 out of 100, while this school's overall quality score is 1.16/4. However, the growth trajectory, family trust, and discipline climate distinguish it from schools with similar static scores, and it serves a student population with significantly higher economic need than most District 15 schools.
Academics
Raw proficiency numbers are tough: 36.1% ELA and 21.7% math sit far below District 15 averages of 65.5% and 63.3%, and the overall quality score of 1.16/4 is less than half the district average of 2.58. But the trajectory is the more interesting story. ELA proficiency climbed from 15.1% in 2016 to 36.1% in 2025, and math rose from 10.3% to 21.7% over the same span — meaningful, sustained gains in a school where most families are economically disadvantaged and roughly a quarter of students have IEPs. The grade-level breakdown is uneven: 7th-grade math proficiency (30.9%) is notably stronger than 8th grade (11.3%), which is worth asking about if you have an older student.
Culture
This is a school where families feel heard. Parent-teacher trust (94%) and parent-principal trust (95%) are both very high, and teacher-reported instruction quality (94%) runs well above the district average of 89%. Discipline is essentially a non-issue — the school has had zero suspensions for two consecutive years, against a district average of 0.28%. Teacher-principal trust at 84% is solid if not exceptional. The day-to-day feel is collaborative rather than punitive, and the staff survey response rate was healthy at 49 teachers.
Community
The student body is 77% Hispanic, with Asian and white students at 9% each, Black students at 4%, and small multiracial and Native American populations. The diversity index of 45% reflects real but not overwhelming variety. The economic need index of 84.4 means most families qualify for free or reduced lunch, and 28% of students have IEPs — well above typical middle-school rates. The school offers ELL support, and the demographics mirror the surrounding Sunset Park neighborhood, which has a median household income around $81,000 and a 17% poverty rate.
Neighborhood
Sunset Park (West) is a working- and middle-class Brooklyn neighborhood where about one in five households has children, just over a third of adults have a bachelor's degree, and homeownership is low (25%) — most families rent. Median home values are high (over $1 million), reflecting broader Brooklyn pricing pressure, but incomes are more modest. The school sits within easy reach of multiple subway lines.
Families have three reasonable options: the 45 St (R) stop about six minutes on foot, the 36 St (D, N, R) stop also about six minutes, and the 53 St (R) stop around twelve minutes away.
Academic Performance
ELA Proficiency
Students scoring proficient or above on the NY State ELA exam.
NYC DOE InfoHub · 2022-23
Math Proficiency
Students scoring proficient or above on the NY State Math exam.
NYC DOE InfoHub · 2022-23
Historical Trends
The dashed line marks 2023, when New York changed its grades 3–8 state tests. Scores before and after it aren’t directly comparable.
2020–2021 data unavailable due to COVID-19
Source: NYC DOE School Quality Reports
Survey Results
NYC School Survey (2025) · 142 families responded (31% rate)
Programs & Activities
Racial & Ethnic Diversity
NYC DOE InfoHub · 2022-23
PTA Fundraising
Source: DOE Local Law 171 disclosure
Discipline
NYSED Student & Educator Database (2023-24)
Economic Need & Special Populations
How to get in, step by step
Middle school (6th grade)
Middle school is one citywide application, made in 5th grade. I.S. 136 Charles O. Dewey admits through 3 programs, and each one has its own admissions method:
- Charles O. Dewey Middle School (I.S. 136)Unscreened90 seats
- French Dual Language ProgramUnscreened30 seats
- Spanish Dual Language ProgramUnscreened49 seats
Middle school application
- Opened
- Wed, Oct 14
- Closes
- Fri, Dec 11
- Offers
- Wed, Apr 7
The DOE’s published dates.
- 1Apply on MySchools during the middle school application, in 5th grade.
- 2Unscreened programs fill by random lottery among the families who rank them.
- 3Rank programs in true preference order — the match places your child in the highest-ranked one that offers a seat.
Open houses and tours
Open house
Fri, Nov 6, · 8:45 AM · In person
Open house
Fri, Nov 13, · 8:45 AM · In person
Open house
Fri, Nov 20, · 8:45 AM · In person
Open house
Fri, Nov 27, · 8:45 AM · In person
Open house
Thu, Dec 3, · 5:30 PM · In person
Open house
Fri, Dec 4, · 8:45 AM · In person
From the MySchools admissions calendar, checked weekly.
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Frequently Asked Questions
- Is I.S. 136 Charles O. Dewey a good school?
- On Motley, I.S. 136 Charles O. Dewey earns an overall rating of 29/100 — the average of the school's New York State ELA and math proficiency, grades 3–8, shown out of 100. Its state test results run below the District 15 average.
- What grades does I.S. 136 Charles O. Dewey serve?
- I.S. 136 Charles O. Dewey serves grades 6 to 8.
- How do students get into I.S. 136 Charles O. Dewey?
- I.S. 136 Charles O. Dewey admits by application through a random lottery, with no academic screen.
- Is I.S. 136 Charles O. Dewey public, charter, or private?
- I.S. 136 Charles O. Dewey is a public school in NYC Community School District 15.
- What neighborhood is I.S. 136 Charles O. Dewey in?
- I.S. 136 Charles O. Dewey is in Sunset Park (West), Brooklyn.