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#3450 of 4,742 schools in NY

Harlem Prep Charter School

School · Harlem Prep Charter School · New York, NY

A charter school in New York, NY where students score 11 points below what's typical for similar communities.

Charter

240 E 123RD ST-1ST FL, New York, NY 10035

  • Math 15% proficient (2022)
  • Reading 39% proficient (2022)
  • 72.0% 4-year graduation

Academics

Full Profile · 4/4 metrics
Student Progress7.8Very Good25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data9
Annual Change-0.45 pts/yr
Data Period2009–2022
TrendStable
Academics4.6Below Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency14.7% (2022 EdFacts)
Reading/ELA Proficiency39.4% (2022 EdFacts)
Math vs. State Avg-38.8 pts
Reading vs. State Avg-21.5 pts
Overall Proficiency27% (2022 EdFacts, Math+ELA)
Expected (poverty-adj.)38% (model expectation from 2022 EdFacts)
vs. Expected-11.1 pts
Adjusted Percentile27th
College Readiness3.7Needs Improvement30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate72%
AP Participation7.4%
IB ProgramNo
Resources & Environment4.5Below Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio11.7:1
District spending per student$33,528
Chronic Absenteeism72.8%

Students at Harlem Prep Charter School score 27% proficient, which is below what's typical for similar communities (expected: 38%).

How we calculate scores →

2022 EdFacts proficiency

Most recent published year. School vs. NY average.

Math Proficiency15%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)
ELA Proficiency39%(2022 EdFacts)
School
State
Not reported(2022 EdFacts)

Trend

→ Steady

Proficiency is down 30 points across the 14-year record (2009–2022) and has held near 27% recently.

Show all 9 years
2009
Math
72%
ELA
42%
2010
Math
42%
ELA
27%
2011
Math
72%
ELA
62%
2012
Math
23%
ELA
23%
2013
Math
39%
ELA
28%
2014
Math
33%
ELA
23%
2020*
Math
98%
ELA
98%
2021*
Math
26%
ELA
51%
2022
Math
15%
ELA
39%

Multi-year averages used by the rating model: math 38% (multi-year average, 2009-2022) · reading/ELA 47% (multi-year average, 2009-2022)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 30 test records from NY state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

90.2%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Harlem Prep Charter School sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the New York map →

Getting around & local context

  • Walk 96Walker's Paradise
  • Transit 100Rider’s Paradise
  • Bike 83Very Bikeable
  • City Safety: High3,049/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (New York), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$40,556

Median home value

$663,500

Median rent

$1,283/mo

College educated

30.7%

Homeownership

9.9%

Poverty rate

37.2%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 10035; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

AP/IB Programs1AP course offered
7.4% participation·State avg: 2.4 AP courses·CRDC via Urban Institute · SY 2021–22
Athletics11sports offered
5 boys'·6 girls'·11 teams (incl. JV)·CRDC via Urban Institute · SY 2021–22
Advanced STEM Courses5of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search

SchoolScoreGradesDistanceEnrollmentCompare
Democracy Prep Endurance Charter SchoolCharter · enrollment unverified5.4PK–120.0 mi634Compare →
Harlem Village Academy East Charter SchoolCharter · enrollment unverified7.8PK–120.2 mi388Compare →
PS 138Enrollment path unverifiedNot ratedPK–120.3 mi693Compare →
The Kings Academy of the True Church of GodPrivate · tuitionNot ratedK–120.3 mi23Compare →

Distance is proximity only; it is not attendance eligibility.

Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Harlem Prep Charter School

Schools in district
1
Rank in district
#1 of 1
District spending per student
$33,528NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
The source release did not match this district identifier.

Harlem Prep Charter School is listed in HARLEM PREP CHARTER SCHOOL; a district label does not verify attendance for an address.

About Harlem Prep Charter School

Harlem Prep Charter School is a public school in New York, NY, part of Harlem Prep Charter School, serving approximately 793 students in grades 3rd-12th with a 11.7:1 student-teacher ratio. It holds a MySchoolScout rating of 5.1 out of 10 and ranks #3,450 of 4,742 schools in NY. State assessment records show 38% math proficiency (multi-year average, 2009-2022) and 47% reading/ELA proficiency (multi-year average, 2009-2022).

Frequently asked questions

Common questions about Harlem Prep Charter School

What grades does Harlem Prep Charter School serve?

Harlem Prep Charter School serves students in grades 3rd through 12th.

How many students attend Harlem Prep Charter School?

Harlem Prep Charter School has an enrollment of approximately 793 students.

What is the student-teacher ratio at Harlem Prep Charter School?

The student-teacher ratio at Harlem Prep Charter School is 11.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Harlem Prep Charter School rank in NY?

Harlem Prep Charter School ranks #3,450 of 4,742 schools in NY.

What is Harlem Prep Charter School's MySchoolScout rating?

Harlem Prep Charter School has a current MySchoolScout rating of 5.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Harlem Prep Charter School?

Based on loaded state assessment records, Harlem Prep Charter School has 38% math proficiency (multi-year average, 2009-2022) and 47% reading/ELA proficiency (multi-year average, 2009-2022).

Is Harlem Prep Charter School a charter school?

Yes, Harlem Prep Charter School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.

Is Harlem Prep Charter School a Title I school?

No, Harlem Prep Charter School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Harlem Prep Charter School?

90.2% of students at Harlem Prep Charter School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
3rd – 12th
Enrollment
793
Student-Teacher Ratio
11.7:1
Teachers (FTE)
68
Type
regular
Setting
Large City
County
New York County
Chronic Absenteeism (SY 2022-23)
72.8%
4-Year Graduation
72.0%
Area population (ZIP 10035)
39,082
Area average commute
37.6 min
Area median age
36.9
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2022 EdFacts · Low confidence
  • Older source: 2022 EdFacts. Use as historical context.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 10035; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24

About our data · How we calculate scores

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