Brooklyn Excelsior Charter School

Grades K–8 Public charter District: Brooklyn Excelsior Charter School

856 Quincy St, Brooklyn, NY 11221 Map

Math (met standard)
37%
−17 state 55% · 2024-25
English (met standard)
52%
−2 state 53% · 2024-25
Science (met standard)
37%
−7 state 44% · 2024-25
Low income
88%
free or reduced-price lunch
Students
530
2024-25
Students per teacher
13.3
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 3 42% state 60% · 2024-25 48% state 54% · 2024-25 —
Grade 4 43% state 59% · 2024-25 49% state 54% · 2024-25 —
Grade 5 36% state 54% · 2024-25 52% state 57% · 2024-25 28% state 45% · 2024-25
Grade 6 12% state 51% · 2024-25 53% state 51% · 2024-25 —
Grade 7 57% state 57% · 2024-25 53% state 51% · 2024-25 —
Grade 8 29% state 47% · 2024-25 56% state 52% · 2024-25 46% state 44% · 2024-25
All grades 37% state 55% · 2024-25 52% state 53% · 2024-25 37% state 44% · 2024-25
Results by year (all grades)
School year Math English Science
2024-25 37% state 55% 52% state 53% 37% state 44%
2023-24 39% state 53% 49% state 47% 41% state 34%
2022-23 45% state 50% 56% state 48% —
2021-22 20% state 37% 47% state 47% —
2018-19 54% state 47% 54% state 45% —
2017-18 50% state 45% 49% state 46% —
2016-17 33% state 40% 33% state 40% —
2015-16 27% state 39% 26% state 38% —

Students

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

Nearby schools

Subject percentages show the share of students who met or exceeded the state standard.

Pick to compare
PS 309 George E Wibecan Preparatory Academy (the)
Grades PK–5 · New York City Geographic District #16
0.1 mi
50%
−7 vs state
70%
+15 vs state
31%
−14 vs state
38% Average of math, English and science: 22% in 2022-23 → 60% in 2024-25 86% 194 Black 53%
Uncommon Excellence Girls Charter School Nyc
Grades K–12 Charter · Uncommon Excellence Girls Charter School Nyc
0.1 mi
63%
+8 vs state
71%
+18 vs state
40%
−5 vs state
13% Average of math, English and science: 54% in 2022-23 → 67% in 2024-25 83% 871 Black 77%
PS 5 Dr Ronald McNair
Grades PK–5 · New York City Geographic District #16
0.3 mi
82%
+25 vs state
77%
+22 vs state
100%
+55 vs state
35% Average of math, English and science: 44% in 2022-23 → 79% in 2024-25 81% 218 Black 61%
PS 75 Mayda Cortiella
Grades PK–5 · New York City Geographic District #32
0.3 mi
25%
−32 vs state
33%
−22 vs state
13%
−32 vs state
Average of math, English and science: 29% in 2022-23 → 29% in 2024-25 97% 185 Hispanic 77%
PS 274 Kosciusko
Grades PK–5 · New York City Geographic District #32
0.4 mi
32%
−25 vs state
35%
−20 vs state
30%
−15 vs state
14% Average of math, English and science: 20% in 2022-23 → 34% in 2024-25 91% 286 Hispanic 80%
PS 26 Jesse Owens
Grades PK–5 · New York City Geographic District #16
0.4 mi
49%
−9 vs state
60%
+5 vs state
35%
−10 vs state
12% Average of math, English and science: 42% in 2022-23 → 54% in 2024-25 78% 214 Black 48%
Madiba Prep Middle School
Grades 6–8 · New York City Geographic District #16
0.4 mi
52%
+1 vs state
40%
−11 vs state
16%
−27 vs state
5% Average of math, English and science: 41% in 2022-23 → 46% in 2024-25 91% 176 Black 49%
MS 267 Math Science & Technology
Grades 6–8 · New York City Geographic District #16
0.4 mi
85%
+32 vs state
70%
+19 vs state
90%
+47 vs state
36% Average of math, English and science: 42% in 2022-23 → 78% in 2024-25 88% 142 Black 63%
La Cima Charter School
Grades K–5 Charter · La Cima Charter School
0.4 mi
71%
+14 vs state
49%
−6 vs state
46%
+1 vs state
12% Average of math, English and science: 48% in 2022-23 → 60% in 2024-25 88% 174 Hispanic 52%
Uncommon Bed-Stuy East Charter School Nyc
Grades 5–9 Charter · Uncommon Bed-Stuy East Charter School Nyc
0.4 mi
68%
+15 vs state
56%
+4 vs state
41%
−4 vs state
6% Average of math, English and science: 56% in 2022-23 → 62% in 2024-25 85% 317 Black 56%