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SCHOOL COMMUNITY·COMMONWEALTH CHARTER ACADEMY CS·NCES 420011900756

Commonwealth Charter Academy CS

One Innovation Way, Harrisburg, PA 17110 · (717) 710-3300 · Dauphin County
GRADES KG–12COMBINED13-CITYCHARTERVIRTUALTITLE IREGULAR SCHOOL29,320 STUDENTS
Enrollment
29,320
Combined
STATE 1,819
Student : Teacher
16.2:1
1809 FTE teachers
STATE 15.5:1
Free / Reduced Lunch
48%
13,940 students
STATE 75%
Community
1
0 members
Enrollment and student:teacher ratio compared against other combined schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
847
Grade 1
995
Grade 2
1,081
Grade 3
1,267
Grade 4
1,272
Grade 5
1,585
Grade 6
2,016
Grade 7
2,428
Grade 8
2,823
Grade 9
4,369
Grade 10
3,840
Grade 11
4,062
Grade 12
2,735
Student demographics
White
16,87258%
STATE 60%
Hispanic
5,25618%
STATE 16%
Black
4,52315%
STATE 14%
Asian
3051%
STATE 5%
Two+
2,2148%
STATE 5%
Native American
1140%
STATE 0%
Pacific Islander
360%
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
14,39349%
Female
14,92751%

Discussions

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Test scores

PSSA + Keystone 2024-25 . % Proficient or Advanced
English Language Arts
37.3%
PA avg 51.1% . -4.8pp since 2023
Math
15.8%
PA avg 43.0% . -0.7pp since 2023
Source: PSSA + Keystone. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
29,320
+20,728 (+241%) vs 2017
Student : Teacher
16.2:1
was 25.2:1
% White
58%
was 66%
% Hispanic
18%
was 11%
% Black
15%
was 16%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Commonwealth Charter Academy CS

Located at One Innovation Way, in Harrisburg, Pennsylvania, Commonwealth Charter Academy CS is a sizable combined-grade school that serves 29,320 students (grades K through 12), overseen by Commonwealth Charter Academy CS. Compared to the state average of about 1,819 students per school, that is 1512% above typical.

Commonwealth Charter Academy CS is the operating authority for Commonwealth Charter Academy CS, handling staffing, calendars, and reporting to the state department of education.

In terms of who attends, Commonwealth Charter Academy CS records that the largest single group is White, at 58% of enrollment; the rest consists of 18% Hispanic, 15% Black, 8% multiracial.

Looking at the economic backdrop, Commonwealth Charter Academy CS records 1809 full-time-equivalent teachers, putting the student-to-teacher ratio at about 16.2:1. That figure is higher than the state norm's 15.5:1 average. Around 48% of the student body qualifies for free or reduced-price meals, a number frequently used as a low-income enrollment indicator. By comparison, Dauphin County runs at roughly 59%, so the school's eligibility rate is below the surrounding baseline.

In the surrounding community, ACS estimates for Dauphin County put the typical household earns roughly $76,242 per year, roughly 34% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 9%. Commonwealth Charter Academy CS is one of 75 public schools in Dauphin County (combined enrollment of about 72,718 students).

Nearest neighbor: Camp Curtin Academy, around 0.7 miles off. Within five miles, there are 8 other public schools.

The school occupies a metropolitan site. Commonwealth Charter Academy CS operates as a public charter school, meaning it is publicly funded but governed independently of the surrounding district's traditional schools. Instruction is delivered virtually rather than at a physical campus, and enrollment crosses district lines.

Looking at the recent track record. Over the past 7-year window, the student count increased 241%: 8,592 students in 2018 compared to 29,320 in 2025. Over the same period, the White share contracted from 66% to 58%. Class-load math has fell: from 25.2:1 in 2018 to 16.2:1 in 2025.

On allk12, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.

Dauphin County at a glance

View full county profile
Population
289,593
Census ACS
Median income
$76,242
Household, ACS
Bachelor's+
34%
Adults 25+
Poverty rate
9%
Below federal line
Schools in county
75
72,718 students

Quick facts

School name
Commonwealth Charter Academy CS
District
Commonwealth Charter Academy CS
Address
One Innovation Way, Harrisburg, PA 17110
Phone
(717) 710-3300
County
Dauphin County
Level
Combined
Grade range
KG–12
Total enrollment
29,320
Teachers (FTE)
1809
Student–teacher ratio
16.2:1
Free/Reduced lunch
13,940 (48%)
Locale
13-City: Small
NCES ID
420011900756
Charter school
Yes
Virtual school
Yes

Related schools

Other schools in Harrisburg
Nearby schools

Frequently asked questions

About Commonwealth Charter Academy CS
How many students attend Commonwealth Charter Academy CS?
Commonwealth Charter Academy CS enrolls approximately 29,320 students in grades KG-12.
Is Commonwealth Charter Academy CS an elementary, middle, or high school?
Commonwealth Charter Academy CS is a combined-grade school covering grades KG-12.
What is the student-teacher ratio at Commonwealth Charter Academy CS?
The student-to-teacher ratio at Commonwealth Charter Academy CS is approximately 16.2:1 (1809 FTE teachers).
What is the student diversity at Commonwealth Charter Academy CS?
Student demographics at Commonwealth Charter Academy CS are roughly 58% White, 18% Hispanic, 15% Black, 1% Asian, 8% Two or more.
Is Commonwealth Charter Academy CS public or private?
Commonwealth Charter Academy CS is a public K-12 school operated as a charter, overseen by Commonwealth Charter Academy CS.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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