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SCHOOL COMMUNITY·BENJAMIN BANNEKER CHARTER PUBLIC·NCES 250002200514

Benjamin Banneker Charter Public School

21 Notre Dame Avenue, Cambridge, MA 02142 · (617) 497-7771 · Middlesex County
GRADES PK–06ELEMENTARY12-CITYCHARTERREGULAR SCHOOL352 STUDENTS
Enrollment
352
Elementary
STATE 381
Student : Teacher
18.5:1
19 FTE teachers
STATE 12.2:1
Free / Reduced Lunch
,
Title I proxy
Community
0
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
24
Kindergarten
40
Grade 1
49
Grade 2
49
Grade 3
48
Grade 4
50
Grade 5
50
Grade 6
42
Student demographics
White
93%
STATE 51%
Hispanic
226%
STATE 26%
Black
29684%
STATE 10%
Asian
113%
STATE 7%
Two+
134%
STATE 5%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
16848%
Female
18352%

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Test scores

MCAS 2024-25 . % Meeting or Exceeding Expectations
English Language Arts
79.0%
MA avg 43.8% . +6.0pp since 2016
Math
84.0%
MA avg 42.2% . +19.0pp since 2016
Source: MCAS. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
352
-2 (-1%) vs 2017
Student : Teacher
18.5:1
was 19.7:1
% White
3%
was 2%
% Hispanic
6%
was 11%
% Black
84%
was 85%
% Asian
3%
was 1%
Source: NCES Common Core of Data

About Benjamin Banneker Charter Public School

Benjamin Banneker Charter Public School, a middle-of-the-pack K-5 school in Cambridge, Massachusetts, operated by Benjamin Banneker Charter Public, teaches 352 students, covering grades pre-K through 6.

Benjamin Banneker Charter Public School is a school of Benjamin Banneker Charter Public, the district that handles curriculum, staffing, and budget for the campus.

On demographics, Benjamin Banneker Charter Public School logs that 84% of students identify as Black, making the school strongly Black-majority. The remainder is composed of 6% Hispanic, 4% multiracial, 3% Asian, 3% White. The wider county runs roughly 5% Black, putting the school's mix considerably more Black than the area baseline.

Looking at the economic backdrop, On paper, Benjamin Banneker Charter Public School has 19 full-time-equivalent teachers, translating to a class-load average of around 18.5:1. That figure is higher than the state norm's 12.2:1 average.

Around the school, census data for Middlesex County shows median household earnings sit near $130,847, about 60% of the adult population holds a bachelor's degree or above, and roughly 5% of residents live below the federal poverty line. In all, Middlesex County runs 386 public schools (combined enrollment of about 215,896 students), of which Benjamin Banneker Charter Public School is one.

Nearest neighbor: Rindge Avenue Upper School, around 0.2 miles off. Counting just inside five miles, 8 other public schools cluster around Benjamin Banneker Charter Public School.

The school occupies a downtown site. As a public charter, Benjamin Banneker Charter Public School runs on public funding but with greater curricular and operational autonomy than a typical district school.

Over the past 7-year window. Benjamin Banneker Charter Public School's enrollment has held roughly steady since 2018, when it stood at 354 (now 352). The Hispanic share of enrollment fell from 11% to 6% over that span. The student-to-teacher ratio narrowed from 19.7:1 in 2018 to 18.5:1 today.

On the community side, recent activity here tends to focus on open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Middlesex County at a glance

View full county profile
Population
1,638,365
Census ACS
Median income
$130,847
Household, ACS
Bachelor's+
60%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
386
215,896 students

Quick facts

School name
Benjamin Banneker Charter Public School
District
Benjamin Banneker Charter Public
Address
21 Notre Dame Avenue, Cambridge, MA 02142
Phone
(617) 497-7771
County
Middlesex County
Level
Elementary
Grade range
PK–06
Total enrollment
352
Teachers (FTE)
19
Student–teacher ratio
18.5:1
Locale
12-City: Mid-size
NCES ID
250002200514
Charter school
Yes
Virtual school
No

Related schools

Other schools in Cambridge
Nearby schools

Frequently asked questions

About Benjamin Banneker Charter Public School
How large is Benjamin Banneker Charter Public School?
Benjamin Banneker Charter Public School enrolls approximately 352 students in grades PK-06.
Is Benjamin Banneker Charter Public School an elementary, middle, or high school?
Benjamin Banneker Charter Public School is an elementary school covering grades PK-06.
How many students per teacher at Benjamin Banneker Charter Public School?
Approximately 18.5:1 students per teacher at Benjamin Banneker Charter Public School.
What is the racial breakdown of students at Benjamin Banneker Charter Public School?
At Benjamin Banneker Charter Public School, the student body is approximately 3% White, 6% Hispanic, 84% Black, 3% Asian, 4% Two or more.
Is Benjamin Banneker Charter Public School public or private?
Benjamin Banneker Charter Public School is a public K-12 school operated as a charter, overseen by Benjamin Banneker Charter Public.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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