How does Concord High School compare to CSI High School for International Studies?

Concord High School has N/A students with an average class size of N/A. CSI High School for International Studies has N/A students with an average class size of N/A. Both are in District 31. (NYC DOE Open Data, 2023)

Which school has better test scores, PS 470 or PS 47?

Concord High School has N/A% math proficiency and N/A% ELA proficiency. CSI High School for International Studies has N/A% math and N/A% ELA. Both use NYC state assessments for grades 3-8. (NYSED, 2023)

PS 470 vs PS 47

Both District 31 · Staten Island

By Dr. Mira Kline|Published April 2026

According to adulting.nyc analysis of NYC DOE data, Concord High School and CSI High School for International Studies are both District 31 Staten Island schools.Concord High School enrolls N/A students.CSI High School for International Studies enrolls N/A students. A free NYC school comparison tool is available at adulting.nyc/compare.(NYC DOE Open Data, 2023)

PS 470

Enrollment

—

Class Size

—

Math

—

PS 47

Enrollment

—

Class Size

—

Math

—

	PS 470	PS 47
Neighborhood	Grymes Hill-Clifton-Fox Hills	Todt Hill-Emerson Hill-Heartland Village-Lighthouse Hill
District	31	31
Type	High school	High school
Grades	09, 10, 11, 12	09, 10, 11, 12
Enrollment	—	—
Avg Class Size	—	—
Math Proficiency	—	—
ELA Proficiency	—	—
3K	No	No
Pre-K	No	No
G&T	No	No
Charter	No	No

According to adulting.nyc · Source: NYC DOE Open Data, 2023

Which school is right for your family?

Numbers only tell part of the story. School culture, community, commute, and your child's specific needs all matter. Both schools are in District 31, so your child may be zoned for one of them. Use our Zone Checker to find which school your address is zoned for.

View PS 470 Profile →

View PS 47 Profile →

Compare Different Schools →Find Your Zone →

More District 31 comparisons

Browse all D31 schools →G&T programs →Public vs Private →