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Average

#1867 of 2,846 schools in PA

Chambersburg Area Shs

High School · Chambersburg Area SD

511 S 6th St, Chambersburg, PA 17201

Enrollment

2,324

Student-Teacher

18:1

Score

5.5

Grades

9th – 12th

Data vintage2022-23

How this school compares

Pennsylvania schools

#1,867 of 2,846

In Chambersburg

#12 of 15

public schools

In district

#13 of 17

Chambersburg Area SD

Academic growth

8.0 / 10

Excellent

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Chambersburg Area Shs

5.5/10

High School in Chambersburg · grades 9th – 12th. Start here, then compare fit against nearby and district options.

Buchanan EL Sch

4.8/10

0.3 mi away. Use as a geographic alternative in the same move search.

Chambersburg Area MS - South

5.6/10

0.7 mi away. Use as a geographic alternative in the same move search.

About Chambersburg Area Shs

Chambersburg Area Shs is a public high school in Chambersburg, PA, part of Chambersburg Area SD. Chambersburg Area Shs serves approximately 2,324 students, and covers grades 9th-12th, and has a 18:1 student-teacher ratio. Chambersburg Area Shs has a current MySchoolScout rating of 5.5 out of 10 and ranks #1,867 of 2,846 schools in PA.

Structured state assessment records for Chambersburg Area Shs show 53% math proficiency (multi-year average, 2009-2024) and 59% reading/ELA proficiency (multi-year average, 2009-2024).

What's said publicly about Chambersburg Area Shs

Sources: School's website Wikipedia

Synthesized from public, attributable sources. Updated May 2026.

Chambersburg Area Senior High School (CASHS) is a public high school in Franklin County, Pennsylvania, serving grades 9 through 12 2 . The school draws students from Chambersburg and surrounding townships, including Hamilton, Greene, Lurgan, Letterkenny, and Guilford 2 . The broader Chambersburg Area School District (CASD) has received recognition as a "Great PA School" by the Pennsylvania School Boards Association for academic rigor and financial strength 1 . Additionally, four CASD schools were recognized in U.S. News & World Report's 2025 Best Schools rankings 1 . The district's NJROTC program achieved a 14th place national ranking at the National Drill Championship, making it the only Pennsylvania school invited to "Navy Nationals" 1 . Recent district activities include a Trojan Walk that raised $9,180 for Special Education in September 2025 1 .
Sources (2)
  1. www.casdonline.org
  2. en.wikipedia.org
Generated by AI from public sources. Every claim is grounded in a cited source. Report inaccuracy
How it compares0.5 pts below district
  • This school 5.5 · Average
  • District avg 6.0
  • PA avg 6.6

What Parents Should Know

Chambersburg Area Shs is a large school: 2,324 students. Size usually brings more course choices and activities than a smaller school can staff, but kids can also blend into the crowd. Ask how the school keeps students known and supported.

32% of students at Chambersburg Area Shs were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress8.0Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-1.38 pts/yr
Data Period2009–2024
TrendDeclining
Academics5.2Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency34.6% (2024 PSSA)
Reading/ELA Proficiency49.8% (2024 PSSA)
Math vs. State Avg-7.4 pts
Reading vs. State Avg-14.2 pts
Overall Proficiency42% (2024 PSSA, Math+ELA)
Expected (poverty-adj.)49% (model expectation from 2024 PSSA)
vs. Expected-7.2 pts
Adjusted Percentile34th
College Readiness6.1Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate75%
AP Participation9%
IB ProgramYes
Resources & Environment1.8Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio18:1
Per-Pupil Spending$14,924
Chronic Absenteeism32.4%

Chambersburg Area Shs — Students at Chambersburg Area Shs score 42% proficient, which is below what's typical for similar communities (expected: 49%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

60.3%

Students qualifying for federal meal assistance

Test Scores PA PSSA (2023-24)

Math Proficiency 53.0% (multi-year average, 2009-2024)
School
State
42.0% (2024 PSSA)
ELA Proficiency 59.1% (multi-year average, 2009-2024)
School
State
64.0% (2024 PSSA)

Based on 28 test records from PA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
60%
ELA
64%
2010
Math
58%
ELA
67%
2011
Math
51%
ELA
62%
2012
Math
55%
ELA
75%
2013
Math
51%
ELA
71%
2014
Math
53%
ELA
69%
2015
Math
60%
ELA
76%
2016
Math
52%
ELA
63%
2017
Math
58%
ELA
69%
2018
Math
59%
ELA
71%
2019
Math
59%
ELA
71%
2020*
Math
46%
ELA
10%
2021*
Math
46%
ELA
10%
2024
Math
34.6%
ELA
49.8%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.0/10.

How Chambersburg Area Shs Compares

See how Chambersburg Area Shs performs across key quality dimensions compared to state benchmarks.

Overall Score
5.5/10
34th percentile in PA
Academic
5.2/10
Average
Growth
8.0/10
Excellent
Environment
1.8/10
Needs Improvement
AP Courses
4
State avg: 2.8
Sports
23
12 boys' · 11 girls'
Advanced STEM
5/5
Subjects offered
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
60%
Teaching Staff
18:1 student-teacher ratio
129 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
32.4%

Programs & Offerings

AP/IB Programs4 AP courses offered IB Programme
9% participation·State avg: 2.8 AP courses·69 IB enrolled·CRDC 2021-22
Athletics23sports offered
12 boys'·11 girls'·36 teams (incl. JV)·CRDC 2021-22
Advanced STEM Courses5 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22
Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

511 S 6th St, Chambersburg, PA 17201

Nearby Alternatives

Families considering Chambersburg Area Shs may also want to explore other high schools in the area. GLOBAL VISION CHRISTIAN SCHOOL (rated 7.6/10, 4.0 miles away, in nearby Scotland), which scores notably higher. Additionally, Chambersburg Area Career Magnet Sch (rated 6.5/10, 2.6 miles away), which scores slightly higher. For more schools in Chambersburg, see our Chambersburg schools guide .

Nearby Schools

20 within 4.2 mi
School Distance Rating
Buchanan El Sch Chambersburg 0.3 mi 4.8
Chambersburg Area MS - South Chambersburg 0.7 mi 5.6
CORPUS CHRISTI SCHOOL Chambersburg 0.9 mi 6.4
Stevens El Sch Chambersburg 0.9 mi 6.3
Benjamin Chambers El Sch Chambersburg 1.3 mi 6.6
CUMBERLAND VALLEY CHRISTIAN SCHOOL Chambersburg 1.7 mi 5.9
Falling Spring El Sch Chambersburg 1.8 mi 7.1
Chambersburg Area MS - North Chambersburg 2.1 mi 5.3
Hamilton Heights El Sch Chambersburg 2.5 mi 7.1
Chambersburg Area Career Magnet Sch Chambersburg 2.6 mi 6.5
Franklin County Career and Technology Center Chambersburg 2.6 mi
MERAKEY EDUCATION CENTER Chambersburg 3.1 mi
New Franklin El Sch Chambersburg 3.7 mi 7.4
South Hamilton El Sch Chambersburg 3.3 mi 6.7
MONTESSORI ACADEMY OF CHAMBERSBURG Chambersburg 3.3 mi 6.3
CALVARY MENNONITE SCHOOL Chambersburg 4.3 mi 5.2
SHALOM CHRISTIAN ACADEMY Chambersburg 4.3 mi 5.6
GLOBAL VISION CHRISTIAN SCHOOL Scotland 4.0 mi 7.6
Guilford Hills El Sch Chambersburg 3.8 mi 8.9
PROVIDENCE CHRISTIAN ACADEMY Scotland 4.2 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 17201 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$59,645

Median Home Value

$206,800

Median Rent

$1,109/mo

Population

27,575

College Educated

28.3%

Homeownership

48.4%

Avg Commute

19.1 min

Poverty Rate

12.4%

Median Age

41.8

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Central Dauphin East SHS Harrisburg, PA 5.5
Freedom HS Bethlehem, PA 5.5
Wyoming Valley West SHS Plymouth, PA 5.4
Coatesville Area SHS Coatesville, PA 5.3
Red Lion Area SHS Red Lion, PA 5.7
Baldwin SHS Pittsburgh, PA 5.2

Frequently Asked Questions

Common questions about Chambersburg Area Shs

What grades does Chambersburg Area Shs serve?

Chambersburg Area Shs serves students in grades 9th through 12th.

How many students attend Chambersburg Area Shs?

Chambersburg Area Shs has an enrollment of approximately 2,324 students.

What is the student-teacher ratio at Chambersburg Area Shs?

The student-teacher ratio at Chambersburg Area Shs is 18:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Chambersburg Area Shs rank in PA?

Chambersburg Area Shs ranks #1,867 of 2,846 schools in PA.

What is Chambersburg Area Shs's MySchoolScout rating?

Chambersburg Area Shs has a current MySchoolScout rating of 5.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Chambersburg Area Shs?

Based on loaded state assessment records, Chambersburg Area Shs has 53% math proficiency (multi-year average, 2009-2024) and 59% reading/ELA proficiency (multi-year average, 2009-2024).

Is Chambersburg Area Shs a charter school?

No, Chambersburg Area Shs is not a charter school. It is a traditional public school operated by the local school district.

Is Chambersburg Area Shs a Title I school?

No, Chambersburg Area Shs is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Chambersburg Area Shs?

60.3% of students at Chambersburg Area Shs qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
42 Car-Dependent
Bike Score
51 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
2,324
Student-Teacher Ratio
18:1
Teachers (FTE)
129
Free/Reduced Lunch
60.3%
Type
regular
Setting
Small City
County
Franklin County
Chronic Absenteeism (SY 2022-23)
32.4%
4-Year Graduation
75.0%

District

Chambersburg Area SD
District Enrollment
9,301
Schools in District
17
Per-Pupil Spending
$14,924
District Rank
#13 of 17

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