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SCHOOL COMMUNITY·COLONIAL SD·NCES 421947003333

Plymouth-Whitemarsh SHS

201 E Germantown Pike, Plymouth Meeting, PA 19462 · (610) 825-1500 · Montgomery County
GRADES 09–12HIGH21-SUBURBREGULAR SCHOOL1,637 STUDENTS
Enrollment
1,637
High
DISTRICT 808 · STATE 738
Student : Teacher
14.9:1
110 FTE teachers
DISTRICT 13.7:1 · STATE 12.8:1
Free / Reduced Lunch
32%
523 students
DISTRICT 25% · STATE 75%
Community
1
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
410
Grade 10
406
Grade 11
412
Grade 12
409
Student demographics
White
1,14170%
DISTRICT 70% · STATE 60%
Hispanic
1137%
DISTRICT 7% · STATE 16%
Black
21013%
DISTRICT 10% · STATE 14%
Asian
926%
DISTRICT 6% · STATE 5%
Two+
785%
DISTRICT 7% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
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
85652%
Female
78148%

School pathway

Feeds from
Colonial MS0608
Based on grade levels within Colonial SD. Attendance zones can vary; confirm enrollment with the district.

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
84.9%
PA avg 51.1% . -0.2pp since 2023
Math
75.6%
PA avg 43.0% . -1.0pp since 2023

What this means: On the PSSA + Keystone, Pennsylvania's statewide test, about 85 of every 100 students at this school read and write at grade level and about 76 of 100 do math at grade level. Across all Pennsylvania schools, those numbers are about 51 and 43. Reading and writing scores have held steady since 2023, while math scores are down about 1 points.

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
80.5%
composite math + reading, all grades
Predicted
63.9%
based on PA schools with similar FRL share
Beats by
+16.5pp
above demographic expectation

What this means: About 80% of students here test proficient in math and reading, compared with the roughly 64% typical for Pennsylvania schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Pennsylvania's top nor bottom 10%.

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
1,637
+129 (+9%) vs 2017
Student : Teacher
14.9:1
was 14.1:1
% White
70%
was 76%
% Hispanic
7%
was 4%
% Black
13%
was 10%
% Asian
6%
was 6%
Source: NCES Common Core of Data

About Plymouth-Whitemarsh SHS

As a roomy 9-12 campus in Plymouth Meeting, Pennsylvania, Plymouth-Whitemarsh SHS enrolls 1,637 students from grades 9 through 12, one of the schools within Colonial SD. Enrollment runs roughly 122% larger than the state mean of about 738.

Within Colonial SD, which oversees 7 schools and 5,657 students, Plymouth-Whitemarsh SHS is one campus in the system.

Looking at the student body, Plymouth-Whitemarsh SHS logs that 70% of the student body identifies as White. Beyond that, the school logs 13% Black, 7% Hispanic, 6% Asian, 5% multiracial. That composition is broadly in line with Montgomery County as a whole.

Looking at the economic backdrop, Staff filings list 110 full-time-equivalent teachers, which works out to roughly 14.9:1 students per teacher. Statewide, the average ratio sits near 12.8:1, putting Plymouth-Whitemarsh SHS higher than the state norm the norm. Around 32% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.

On a demographically-adjusted basis, Plymouth-Whitemarsh SHS sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 63.9%; this one delivers 80.5%.

In the broader community, community-level numbers for Montgomery County indicate median household income runs about $113,915, about 53% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 4%. Plymouth-Whitemarsh SHS is one of 160 public schools in Montgomery County (combined enrollment of about 115,302 students).

The closest other public school is Colonial El Sch, roughly 0.3 miles away. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Plymouth-Whitemarsh SHS at 3rd of 7; the average score across the group is 77.5%.

Geographically, the school is in a bedroom-community area.

Looking at the recent track record. Plymouth-Whitemarsh SHS's enrollment has edged up 9% since 2018, when it stood at 1,508 (now 1,637). The White share of enrollment decreased from 76% to 70% over that span.

In the discussion threads here, posts here usually surface around science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.

Montgomery County at a glance

View full county profile
Population
867,573
Census ACS
Median income
$113,915
Household, ACS
Bachelor's+
53%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
160
115,302 students

Quick facts

School name
Plymouth-Whitemarsh SHS
District
Colonial SD
Address
201 E Germantown Pike, Plymouth Meeting, PA 19462
Phone
(610) 825-1500
County
Montgomery County
Level
High
Grade range
09–12
Total enrollment
1,637
Teachers (FTE)
110
Student–teacher ratio
14.9:1
Free/Reduced lunch
523 (32%)
Locale
21-Suburb: Large
NCES ID
421947003333
Charter school
No
Virtual school
No

Related schools

Other schools in Colonial SD
Other schools in Plymouth Meeting
Nearby schools

Frequently asked questions

About Plymouth-Whitemarsh SHS
How large is Plymouth-Whitemarsh SHS?
Plymouth-Whitemarsh SHS enrolls approximately 1,637 students in grades 09-12.
What age range does Plymouth-Whitemarsh SHS serve?
Plymouth-Whitemarsh SHS serves students from grade 09 through grade 12.
How many students per teacher at Plymouth-Whitemarsh SHS?
Approximately 14.9:1 students per teacher at Plymouth-Whitemarsh SHS.
What is the student diversity at Plymouth-Whitemarsh SHS?
Student demographics at Plymouth-Whitemarsh SHS are roughly 70% White, 7% Hispanic, 13% Black, 6% Asian, 5% Two or more.
What district is Plymouth-Whitemarsh SHS in?
Plymouth-Whitemarsh SHS is part of Colonial SD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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