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SCHOOL COMMUNITY·PARKLAND SD·NCES 421851002824

Cetronia Sch

3635 Broadway, Allentown, PA 18104 · (610) 351-5860 · Lehigh County
GRADES KG–05ELEMENTARY21-SUBURBREGULAR SCHOOL496 STUDENTS
Enrollment
496
Elementary
DISTRICT 481 · STATE 443
Student : Teacher
14.2:1
35 FTE teachers
DISTRICT 13.9:1 · STATE 13.1:1
Free / Reduced Lunch
32%
160 students
DISTRICT 34% · 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
62
Grade 1
88
Grade 2
65
Grade 3
93
Grade 4
89
Grade 5
99
Student demographics
White
27856%
DISTRICT 56% · STATE 60%
Hispanic
10722%
DISTRICT 20% · STATE 16%
Black
235%
DISTRICT 5% · STATE 14%
Asian
5110%
DISTRICT 14% · STATE 5%
Two+
357%
DISTRICT 5% · STATE 5%
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
24650%
Female
25050%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
73.1%
PA avg 51.1% . -3.8pp since 2023
Math
79.6%
PA avg 43.0% . +0.8pp 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
79.1%
composite math + reading, all grades
Predicted
63.8%
based on PA schools with similar FRL share
Beats by
+15.3pp
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
496
-83 (-14%) vs 2017
Student : Teacher
14.2:1
was 17.2:1
% White
56%
was 58%
% Hispanic
22%
was 14%
% Black
5%
was 3%
% Asian
10%
was 21%
Source: NCES Common Core of Data

About Cetronia Sch

Set in Allentown, Pennsylvania, Cetronia Sch is a reasonably sized K-5 school, part of Parkland SD. It caters to 496 students across grades K through 5.

Parkland SD runs 12 schools in total, collectively educating 9,975 students. Cetronia Sch is one of those campuses.

On the student-mix side, Cetronia Sch shows that the largest single group is White, at 56% of enrollment. Beyond that, the school records 22% Hispanic, 10% Asian, 7% multiracial, 5% Black.

In terms of school funding signals, The school reports having 35 full-time-equivalent teachers, for a student-teacher ratio near 14.2:1. Statewide, the average ratio sits near 13.1:1, putting Cetronia Sch higher than the state norm the norm. Roughly 32% of students at Cetronia Sch qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Lehigh County runs at roughly 70%, so the school's eligibility rate is somewhat below the surrounding baseline.

On a demographically-adjusted basis, Cetronia Sch sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 63.8%; this one delivers 79.1%.

In the broader community, the surrounding county (Lehigh County) records that median household earnings sit near $80,079, about 34% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 8%. Cetronia Sch is one of 83 public schools in Lehigh County (combined enrollment of about 56,984 students).

Nearest neighbor: Parkway Manor Sch, around 1.0 miles off. Counting just inside five miles, 8 other public schools cluster around Cetronia Sch. Ranking that nearby cluster on reported proficiency puts Cetronia Sch at 2nd of 8; the average score across the group is 46.2%.

The school occupies a residential site.

Looking at the recent track record. Cetronia Sch's enrollment has declined 14% since 2018, when it stood at 579 (now 496). Asian enrollment moved from 21% to 10% across the same window. Class-load math has pulled in: from 17.2:1 in 2018 to 14.2:1 in 2025.

On allk12, recent activity here tends to focus on open house dates, ride-share offers, and field-trip permission slips. Anyone with firsthand experience at this school can post or comment.

Lehigh County at a glance

View full county profile
Population
378,792
Census ACS
Median income
$80,079
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
83
56,984 students

Quick facts

School name
Cetronia Sch
District
Parkland SD
Address
3635 Broadway, Allentown, PA 18104
Phone
(610) 351-5860
County
Lehigh County
Level
Elementary
Grade range
KG–05
Total enrollment
496
Teachers (FTE)
35
Student–teacher ratio
14.2:1
Free/Reduced lunch
160 (32%)
Locale
21-Suburb: Large
NCES ID
421851002824
Charter school
No
Virtual school
No

Related schools

Other schools in Parkland SD
Other schools in Allentown
Nearby schools

Frequently asked questions

About Cetronia Sch
How large is Cetronia Sch?
Cetronia Sch enrolls approximately 496 students in grades KG-05.
What grades does Cetronia Sch serve?
Cetronia Sch serves grades KG-05.
What is the student-teacher ratio at Cetronia Sch?
The student-to-teacher ratio at Cetronia Sch is approximately 14.2:1 (35 FTE teachers).
What is the student diversity at Cetronia Sch?
Student demographics at Cetronia Sch are roughly 56% White, 22% Hispanic, 5% Black, 10% Asian, 7% Two or more.
What district is Cetronia Sch in?
Cetronia Sch is part of Parkland SD.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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