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SCHOOL COMMUNITY·HAVERFORD TOWNSHIP SD·NCES 421167001871

Chatham Park El Sch

400 Allston Rd, Havertown, PA 19083 · (610) 853-5900 · Delaware County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL582 STUDENTS
Enrollment
582
Elementary
DISTRICT 581 · STATE 443
Student : Teacher
15.7:1
37 FTE teachers
DISTRICT 14.1:1 · STATE 13.1:1
Free / Reduced Lunch
16%
91 students
DISTRICT 17% · STATE 75%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
71
Grade 1
107
Grade 2
96
Grade 3
91
Grade 4
118
Grade 5
99
Student demographics
White
44777%
DISTRICT 77% · STATE 60%
Hispanic
305%
DISTRICT 4% · STATE 16%
Black
214%
DISTRICT 5% · STATE 14%
Asian
356%
DISTRICT 7% · STATE 5%
Two+
488%
DISTRICT 6% · STATE 5%
Pacific Islander
10%
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
32456%
Female
25844%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
79.0%
PA avg 51.1% . -3.9pp since 2023
Math
84.3%
PA avg 43.0% . +3.0pp 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
83.4%
composite math + reading, all grades
Predicted
70.9%
based on PA schools with similar FRL share
Beats by
+12.5pp
above 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
582
-31 (-5%) vs 2017
Student : Teacher
15.7:1
was 16.6:1
% White
77%
was 86%
% Hispanic
5%
was 2%
% Black
4%
was 5%
% Asian
6%
was 5%
Source: NCES Common Core of Data

About Chatham Park El Sch

Chatham Park El Sch, a mid-tier K-5 school in Havertown, Pennsylvania, run under Haverford Township SD, caters to 582 students, covering grades K through 5. Compared to the state average of about 443 students per school, that is 31% above typical.

Chatham Park El Sch is one of 7 schools operated by Haverford Township SD, a district that serves 6,477 students overall.

For racial and ethnic makeup, Chatham Park El Sch logs that 77% of the student body identifies as White; the rest comes out to 8% multiracial, 6% Asian, 5% Hispanic, 4% Black. The wider county runs roughly 63% White, putting the school's mix visibly more White than the area baseline.

On the income-and-resources front, Chatham Park El Sch shows 37 full-time-equivalent teachers, putting the student-to-teacher ratio at about 15.7:1. Statewide, the average ratio sits near 13.1:1, putting Chatham Park El Sch higher than the state norm the norm. An estimated 16% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. Set against Delaware County (around 58%), the school's rate is meaningfully below typical.

Adjusting for the school's free-and-reduced-lunch share, Chatham Park El Sch performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 70.9%, the actual is 83.4%, a residual of +12.5 points.

In the broader community, census data for Delaware County shows median household earnings sit near $89,546, 42% of adults hold a bachelor's degree or higher, and roughly 7% of residents live below the federal poverty line. In all, Delaware County runs 113 public schools (combined enrollment of about 74,663 students), of which Chatham Park El Sch is one.

Nearest neighbor: Haverford SHS, around 0.6 miles off. 8 of the 8 nearest public schools sit inside a five-mile radius. On composite proficiency, Chatham Park El Sch comes 1st of 9 in the immediate cluster, above the nearby-schools average of 60.9%.

The school occupies an outer-ring site.

Looking at the recent track record. Looking back 7 years, enrollment at Chatham Park El Sch has fell 5%, going from 613 students in 2018 to 582 in 2025. White enrollment moved from 86% to 77% across the same window.

On this page, recent activity here tends to focus on school events, parent volunteer needs, and clubs. Parents, students, alumni, and staff are welcome to weigh in.

Delaware County at a glance

View full county profile
Population
579,222
Census ACS
Median income
$89,546
Household, ACS
Bachelor's+
42%
Adults 25+
Poverty rate
7%
Below federal line
Schools in county
113
74,663 students

Quick facts

School name
Chatham Park El Sch
District
Haverford Township SD
Address
400 Allston Rd, Havertown, PA 19083
Phone
(610) 853-5900
County
Delaware County
Level
Elementary
Grade range
KG–05
Total enrollment
582
Teachers (FTE)
37
Student–teacher ratio
15.7:1
Free/Reduced lunch
91 (16%)
Locale
21-Suburb: Large
NCES ID
421167001871
Charter school
No
Virtual school
No

Related schools

Other schools in Haverford Township SD
Other schools in Havertown
Nearby schools

Frequently asked questions

About Chatham Park El Sch
What is the total enrollment at Chatham Park El Sch?
Chatham Park El Sch enrolls approximately 582 students in grades KG-05.
What grades does Chatham Park El Sch serve?
Chatham Park El Sch serves grades KG-05.
How many teachers does Chatham Park El Sch have?
Chatham Park El Sch employs 37 FTE teachers, for a student-to-teacher ratio of 15.7:1.
What is the racial breakdown of students at Chatham Park El Sch?
At Chatham Park El Sch, the student body is approximately 77% White, 5% Hispanic, 4% Black, 6% Asian, 8% Two or more.
Who oversees Chatham Park El Sch?
Chatham Park El Sch is overseen by Haverford Township SD in Delaware County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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