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SCHOOL COMMUNITY·PHILADELPHIA CITY SD·NCES 421899003836

Castor Gardens MS

1800 Cottman Ave, Philadelphia, PA 19111 · (215) 400-3190 · Philadelphia County
GRADES 06–08MIDDLE11-CITYTITLE IREGULAR SCHOOL1,318 STUDENTS
Enrollment
1,318
Middle
DISTRICT 476 · STATE 594
Student : Teacher
16.9:1
78 FTE teachers
DISTRICT 14.3:1 · STATE 13.2:1
Free / Reduced Lunch
96%
1,269 students
DISTRICT 99% · STATE 75%
Community
1
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 6
403
Grade 7
466
Grade 8
449
Student demographics
White
15111%
DISTRICT 15% · STATE 60%
Hispanic
55842%
DISTRICT 28% · STATE 16%
Black
30923%
DISTRICT 42% · STATE 14%
Asian
26220%
DISTRICT 11% · STATE 5%
Two+
363%
DISTRICT 4% · STATE 5%
Native American
20%
DISTRICT 0% · STATE 0%
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
69653%
Female
62247%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
31.1%
PA avg 51.1% . -0.1pp since 2023
Math
18.8%
PA avg 43.0% . +1.8pp since 2023
Source: PSSA + Keystone. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
25.2%
composite math + reading, all grades
Predicted
36.3%
based on PA schools with similar FRL share
Beats by
-11.2pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
1,318
-1 (0%) vs 2017
Student : Teacher
16.9:1
was 18.0:1
% White
11%
was 14%
% Hispanic
42%
was 24%
% Black
23%
was 30%
% Asian
20%
was 20%
Source: NCES Common Core of Data

About Castor Gardens MS

Castor Gardens MS is one of the expansive middle schools in Philadelphia, Pennsylvania, one of the schools within Philadelphia City SD, with 1,318 students on its rolls from grades 6 through 8. Compared to the state average of about 594 students per school, that is 122% above typical.

Philadelphia City SD comprises 220 schools with combined enrollment of 116,230 students; Castor Gardens MS is among them.

On the student-mix side, Castor Gardens MS logs that 42% of students identify as Hispanic, with the remaining enrollment distributed across several groups. The remainder is composed of 23% Black, 20% Asian, 11% White, 3% multiracial. By comparison, Philadelphia County as a whole is about 16% Hispanic, so the school skews meaningfully more Hispanic than its surroundings.

Looking at the economic backdrop, Staff filings list 78 full-time-equivalent teachers, which works out to roughly 16.9:1 students per teacher. Statewide, the average ratio sits near 13.2:1, putting Castor Gardens MS higher than the state norm the norm. About 96% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

On a demographically-adjusted basis, Castor Gardens MS sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 36.3%; this one delivers 25.2%.

Zooming out to the county, census data for Philadelphia County shows median household earnings sit near $61,953, roughly 35% of adults have completed at least a four-year degree, and roughly 17% of residents live below the federal poverty line. Castor Gardens MS is one of 309 public schools in Philadelphia County (combined enrollment of about 182,005 students).

The closest other public school is Northeast HS, roughly 0.3 miles away. Counting just inside five miles, 8 other public schools cluster around Castor Gardens MS. Among the 9 schools in that immediate cluster with test data (this one included), Castor Gardens MS ranks 6th on composite proficiency, below the local average of 29.7%.

Castor Gardens MS operates from a metropolitan location.

Looking at the recent track record. Over the past 7-year window, the student count showed little movement: 1,319 students in 2018 compared to 1,318 in 2025. Over the same period, the Hispanic share rose from 24% to 42%. The student-to-teacher ratio narrowed from 18.0:1 in 2018 to 16.9:1 today.

On the community side, the feed for Castor Gardens MS typically covers science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.

Philadelphia County at a glance

View full county profile
Population
1,579,706
Census ACS
Median income
$61,953
Household, ACS
Bachelor's+
35%
Adults 25+
Poverty rate
17%
Below federal line
Schools in county
309
182,005 students

Quick facts

School name
Castor Gardens MS
District
Philadelphia City SD
Address
1800 Cottman Ave, Philadelphia, PA 19111
Phone
(215) 400-3190
County
Philadelphia County
Level
Middle
Grade range
06–08
Total enrollment
1,318
Teachers (FTE)
78
Student–teacher ratio
16.9:1
Free/Reduced lunch
1,269 (96%)
Locale
11-City: Large
NCES ID
421899003836
Charter school
No
Virtual school
No

Related schools

Other schools in Philadelphia City SD
Other schools in Philadelphia
Nearby schools

Frequently asked questions

About Castor Gardens MS
How large is Castor Gardens MS?
Castor Gardens MS enrolls approximately 1,318 students in grades 06-08.
Is Castor Gardens MS an elementary, middle, or high school?
Castor Gardens MS is a middle school covering grades 06-08.
How many teachers does Castor Gardens MS have?
Castor Gardens MS employs 78 FTE teachers, for a student-to-teacher ratio of 16.9:1.
How diverse is Castor Gardens MS?
Castor Gardens MS reports a student body of 11% White, 42% Hispanic, 23% Black, 20% Asian, 3% Two or more.
Who oversees Castor Gardens MS?
Castor Gardens MS is overseen by Philadelphia City SD in Philadelphia County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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