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SCHOOL COMMUNITY·RADNOR TOWNSHIP SD·NCES 421992006510

Ithan El Sch

695 Clyde Rd, Bryn Mawr, PA 19010 · (610) 527-1357 · Delaware County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL538 STUDENTS
Enrollment
538
Elementary
DISTRICT 539 · STATE 443
Student : Teacher
13.4:1
40 FTE teachers
DISTRICT 12.1:1 · STATE 13.1:1
Free / Reduced Lunch
8%
45 students
DISTRICT 14% · 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
81
Grade 1
96
Grade 2
84
Grade 3
86
Grade 4
80
Grade 5
111
Student demographics
White
34865%
DISTRICT 68% · STATE 60%
Hispanic
244%
DISTRICT 6% · STATE 16%
Black
214%
DISTRICT 4% · STATE 14%
Asian
11221%
DISTRICT 16% · STATE 5%
Two+
336%
DISTRICT 6% · 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
28052%
Female
25848%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
86.2%
PA avg 51.1% . -2.3pp since 2023
Math
87.3%
PA avg 43.0% . -1.2pp 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
88.8%
composite math + reading, all grades
Predicted
74.0%
based on PA schools with similar FRL share
Beats by
+14.8pp
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
538
+113 (+27%) vs 2017
Student : Teacher
13.4:1
was 13.1:1
% White
65%
was 64%
% Hispanic
4%
was 3%
% Black
4%
was 3%
% Asian
21%
was 26%
Source: NCES Common Core of Data

About Ithan El Sch

Ithan El Sch, a mid-sized primary school in Bryn Mawr, Pennsylvania, part of Radnor Township SD, enrolls 538 students, covering grades K through 5. Enrollment runs roughly 21% above the state mean of about 443.

Radnor Township SD comprises 5 schools with combined enrollment of 3,571 students; Ithan El Sch is among them.

In terms of who attends, Ithan El Sch reports that 65% of the student body identifies as White. Beyond that, the school lists 21% Asian, 6% multiracial, 4% Hispanic, 4% Black. That composition is broadly in line with Delaware County as a whole.

On the income-and-resources front, Staff filings list 40 full-time-equivalent teachers, which works out to roughly 13.4:1 students per teacher. The state averages about 13.1:1, putting this campus right in line with peers. Around 8% of the student body qualifies for free or reduced-price meals, which schools and policymakers use as a rough income-mix signal. By comparison, Delaware County runs at roughly 58%, so the school's eligibility rate is meaningfully below the surrounding baseline.

On a residual basis (actual vs predicted given the student mix), Ithan El Sch sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 74.0%; this one delivers 88.8%.

Zooming out to the county, Delaware County reports that median household income runs about $89,546, roughly 42% of adults have completed at least a four-year degree, and roughly 7% of residents live below the federal poverty line. Ithan El Sch is one of 113 public schools in Delaware County (combined enrollment of about 74,663 students).

Coopertown El Sch is the nearest neighboring public school, about 1.8 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Ranking that nearby cluster on reported proficiency puts Ithan El Sch at 1st of 9; the average score across the group is 75.9%.

Geographically, the school is in a commuter-belt area.

Trend over the last 7 years. Over the past 7-year window, the student count grew 27%: 425 students in 2018 compared to 538 in 2025. The Asian share of enrollment declined from 26% to 21% over that span.

On allk12, the page collects discussion, questions, and updates around science fair prep, picture-day reminders, and bus-route questions. Posting is open to anyone connected to the school.

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
Ithan El Sch
District
Radnor Township SD
Address
695 Clyde Rd, Bryn Mawr, PA 19010
Phone
(610) 527-1357
County
Delaware County
Level
Elementary
Grade range
KG–05
Total enrollment
538
Teachers (FTE)
40
Student–teacher ratio
13.4:1
Free/Reduced lunch
45 (8%)
Locale
21-Suburb: Large
NCES ID
421992006510
Charter school
No
Virtual school
No

Related schools

Other schools in Radnor Township SD
Other schools in Bryn Mawr
Nearby schools

Frequently asked questions

About Ithan El Sch
How many students attend Ithan El Sch?
Ithan El Sch enrolls approximately 538 students in grades KG-05.
What age range does Ithan El Sch serve?
Ithan El Sch serves students from grade KG through grade 05.
How many teachers does Ithan El Sch have?
Ithan El Sch employs 40 FTE teachers, for a student-to-teacher ratio of 13.4:1.
How diverse is Ithan El Sch?
Ithan El Sch reports a student body of 65% White, 4% Hispanic, 4% Black, 21% Asian, 6% Two or more.
Who oversees Ithan El Sch?
Ithan El Sch is overseen by Radnor 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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