Skip to content
S

High School for Climate Justice (The) vs Success Academy Charter School-Harlem 3

A head-to-head comparison of two schools in New York, United States, 373 m apart, using official American 2025 data. The better value in each row is highlighted.

MeasureHigh School for Climate Justice (The)
New York, New York
Success Academy Charter School-Harlem 3
New York, New York
Success Index (US)
68
Top 25%
25
Lower 50%
State rank#768 of 1,079#2246 of 2,536
National rank#3889 of 16,910#41798 of 50,301
SectorPublicCharter
TypeHighElementary
Year rangeGrades 9โ€“12Grades Kโ€“8
Students370629
Enrollment370629
Free/reduced-price lunch89.5%83.3%
Students per teacher13.2โ€“
Reading proficiency87%โ€“
Math proficiency77%โ€“
cityNew YorkNew York
stateNew YorkNew York
Websiteโ€“โ€“

The verdict

  • โ€ขHigh School for Climate Justice (The) scores higher on the Success Index (US) (67.7 vs 24.9).
  • โ€ขSuccess Academy Charter School-Harlem 3 does better on community advantage (fewer free/reduced-price lunch) (83.3% vs 89.5%).
  • โ€ขSuccess Academy Charter School-Harlem 3 is the larger school with 629 students compared with 370.
  • โ€ขHigh School for Climate Justice (The) is a public school while Success Academy Charter School-Harlem 3 is a charter school, so fees and admission rules differ.

The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.

Free academic assessment

Torn between two schools? Start with your child.

Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.

  • Personalised learning plan mapped to the Australian Curriculum
  • English & Maths from Kindergarten to Year 12
  • Flexible memberships, no lock-in contracts
  • Centres across NSW, VIC, QLD, WA, SA and ACT

No cost, no obligation. By submitting you agree to be contacted by Success Tutoring about your enquiry. See our privacy policy.

Frequently asked questions

Is High School for Climate Justice (The) better than Success Academy Charter School-Harlem 3?

On the Success Index (US), High School for Climate Justice (The) ranks higher (67.7 vs 24.9 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.

How far apart are High School for Climate Justice (The) and Success Academy Charter School-Harlem 3?

About 373 m in a straight line, between New York and New York in New York.

Which has the better Enrollment?

High School for Climate Justice (The): 370. Success Academy Charter School-Harlem 3: 629. Students enrolled in the latest NCES directory year.

How do High School for Climate Justice (The) and Success Academy Charter School-Harlem 3 rank in New York?

High School for Climate Justice (The) is 768th of 1,079 and Success Academy Charter School-Harlem 3 is 2246th of 2,536 among high schools in New York on the 2025 Success Index (US).