The David A. Stein Riverdale/Kingsbridge Academy is a public middle school and high school in the Riverdale section of The Bronx. It serves roughly 1,500 students.
Serving 1,383 students in grades 6-12, Riverdale/kingsbridge Academy (Ms/hs 141) ranks in the top 50% of all schools in New York for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 53% (which is higher than the New York state average of 52%). The percentage of students achieving proficiency in reading/language arts is 57% (which is higher than the New York state average of 49%).
The student-teacher ratio of 15:1 is higher than the New York state level of 11:1.
Minority enrollment is 80% of the student body (majority Hispanic), which is higher than the New York state average of 61% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-12
- Enrollment: 1,383 students
- Student-Teacher Ratio: 15:1
- Minority Enrollment: 80%
- Graduation Rate: 85-89% (Btm 50% in NY)
- Overall Testing Rank: Top 50%
- Math Proficiency: 53% (Top 50%)
- Reading Proficiency: 57% (Top 50%)
- Science Proficiency: 86% (Top 50%)
- Source: National Center for Education Statistics (NCES), NY Dept. of Education
Top Rankings
Riverdale/kingsbridge Academy (Ms/hs 141) ranks among the top 20% of public schools in New York for:
Category
Attribute
Most improved public schools
School Overview
Riverdale/kingsbridge Academy (Ms/hs 141)'s student population of 1,383 students has declined by 12% over five school years.
The teacher population of 90 teachers has declined by 8% over five school years.
Grades Offered
Grades 6-12
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
1,383 students
Total Classroom Teachers
90 teachers
Colors
Blue, Gold
School Calendar
School Rankings
Riverdale/kingsbridge Academy (Ms/hs 141) ranks within the top 50% of all 4,346 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Riverdale/kingsbridge Academy (Ms/hs 141) is 0.58, which is less than the diversity score at state average of 0.73. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1633 out of 4346 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
53%
52%
Reading/Language Arts Test Scores (% Proficient)
57%
49%
Science Test Scores (% Proficient)
86%
78%
Student-Teacher Ratio
15:1
11:1
American Indian
1%
1%
Asian
6%
10%
Hispanic
61%
31%
Black
9%
15%
White
20%
39%
Hawaiian
n/a
n/a
Two or more races
3%
4%
All Ethnic Groups
Graduation Rate
85-89%
87%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
54%
55%
Eligible for Reduced Lunch
4%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NY Dept. of Education
School Notes
- School Mascot: Tigers
Frequently Asked Questions
What is Riverdale/kingsbridge Academy (Ms/hs 141)'s ranking?
Riverdale/kingsbridge Academy (Ms/hs 141) is ranked #1633 out of 4,346 schools, which ranks it among the top 50% of public schools in New York.
What schools are Riverdale/kingsbridge Academy (Ms/hs 141) often compared to?
Riverdale/kingsbridge Academy (Ms/hs 141)is often viewed alongside schools like In-tech Academy (Ms/hs 368) by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
53% of students have achieved math proficiency (compared to the 52% NY state average), while 57% of students have achieved reading proficiency (compared to the 49% NY state average).
What is the graduation rate of Riverdale/kingsbridge Academy (Ms/hs 141)?
The graduation rate of Riverdale/kingsbridge Academy (Ms/hs 141) is 85-89%, which is lower than the New York state average of 87%.
How many students attend Riverdale/kingsbridge Academy (Ms/hs 141)?
1,383 students attend Riverdale/kingsbridge Academy (Ms/hs 141).
What is the racial composition of the student body?
61% of Riverdale/kingsbridge Academy (Ms/hs 141) students are Hispanic, 20% of students are White, 9% of students are Black, 6% of students are Asian, 3% of students are Two or more races, and 1% of students are American Indian.
What is the student-teacher ratio of Riverdale/kingsbridge Academy (Ms/hs 141)?
Riverdale/kingsbridge Academy (Ms/hs 141) has a student ration of 15:1, which is higher than the New York state average of 11:1.
What grades does Riverdale/kingsbridge Academy (Ms/hs 141) offer ?
Riverdale/kingsbridge Academy (Ms/hs 141) offers enrollment in grades 6-12 (Supplemental Virtual).
What school district is Riverdale/kingsbridge Academy (Ms/hs 141) part of?
Riverdale/kingsbridge Academy (Ms/hs 141) is part of New York City Geographic District #10.
In what neighborhood is Riverdale/kingsbridge Academy (Ms/hs 141) located?
Riverdale/kingsbridge Academy (Ms/hs 141) is located in the Riverdale neighborhood of Bronx, NY. There are 1 other public schools located in Riverdale.
School Reviews
2 10/10/2025
I've never been so happy and excited that my son is on his way out. Although there are several excellent teachers who have really helped and support him, the principal (as has been spoken of in the past) avoids any possible conflict if a parent has a question or concern. As an educator and adult, why would you avoid me as a parent of a student? Isn't that counterproductive? You will get the basic generic answer, which is probably why so many parents do not bother to say anything. Might it be the socioeconomic situation of the parents? Maybe those from lesser means or not as articulate, or perhaps just don't give a crap about their kids -- could that be it? While they impress upon the minds of the parents to speak up, attend the bogus "Coffee with the Principal", etc... you will not get any support if you do, especially if it goes against their line of thinking. But I shouldn't stop at RKA, I would guess the Dept of Education is what promotes that, so of course, as in any business, as long as the person is running it, able to sweep the dead bodies to the side, and make everything appear okay, then we'll take it! Not really sure that I would recommend this school. The only way for success is for a parent to be an active participant.
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