For the 2025 school year, there are 29 public high schools serving 40,378 students in Chester County, PA. The top ranked public high schools in Chester County, PA are Downingtown Stem Academy, Great Valley High School and Downingtown High School East Campus. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Chester County, PA public high schools have an average math proficiency score of 42% (versus the Pennsylvania public high school average of 40%), and reading proficiency score of 59% (versus the 58% statewide average). High schools in Chester County have an average ranking of 5/10, which is in the bottom 50% of Pennsylvania public high schools.
Chester County, PA public high school have a Graduation Rate of 89%, which is more than the Pennsylvania average of 88%.
The school with highest graduation rate is Unionville High School, with ≥99% graduation rate. Read more about public school graduation rate statistics in Pennsylvania or national school graduation rate statistics.
Minority enrollment is 42% of the student body (majority Hispanic and Black), which is more than the Pennsylvania public high school average of 39% (majority Black and Hispanic).
Best Public High Schools in Chester County (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Downingtown Stem Academy
(Math: ≥95% | Reading: ≥95%)
Rank:
Rank:
10/
Top 1%10
335 Manor Ave
Downingtown, PA 19335
(610) 269-8460
Downingtown, PA 19335
(610) 269-8460
Grades: 9-12
| 962 students
Rank: #22.
Great Valley High School
(Math: 90-94% | Reading: 89%)
Rank:
Rank:
10/
Top 1%10
225 North Phoenixville Pike
Malvern, PA 19355
(610) 889-1900
Malvern, PA 19355
(610) 889-1900
Grades: 9-12
| 1,432 students
Rank: #33.
Downingtown High School East Campus
(Math: 94% | Reading: 88%)
Rank:
Rank:
10/
Top 1%10
50 Devon Drive
Exton, PA 19341
(610) 363-6400
Exton, PA 19341
(610) 363-6400
Grades: 9-12
| 1,768 students
Rank: #44.
West Chester Bayard Rustin High School
(Math: 85-89% | Reading: 88%)
Rank:
Rank:
10/
Top 1%10
1100 Shiloh Road
West Chester, PA 19382
(484) 266-4300
West Chester, PA 19382
(484) 266-4300
Grades: 9-12
| 1,189 students
Rank: #55.
Downingtown High School West Campus
(Math: 94% | Reading: 84%)
Rank:
Rank:
10/
Top 5%10
445 Manor Ave
Downingtown, PA 19335
(610) 269-4400
Downingtown, PA 19335
(610) 269-4400
Grades: 9-12
| 1,808 students
Rank: #66.
West Chester East High School
(Math: 85-89% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
450 Ellis Ln
West Chester, PA 19380
(484) 266-3800
West Chester, PA 19380
(484) 266-3800
Grades: 9-12
| 1,246 students
Rank: #77.
West Chester Henderson High School
(Math: 85% | Reading: 83%)
Rank:
Rank:
10/
Top 5%10
400 Montgomery Ave
West Chester, PA 19380
(484) 266-3300
West Chester, PA 19380
(484) 266-3300
Grades: 9-12
| 1,465 students
Rank: #88.
Unionville High School
(Math: 85% | Reading: 80-84%)
Rank:
Rank:
10/
Top 5%10
750 Unionville Road
Kennett Square, PA 19348
(610) 347-1600
Kennett Square, PA 19348
(610) 347-1600
Grades: 9-12
| 1,270 students
Rank: #99.
Avon Grove High School
(Math: 80-84% | Reading: 77%)
Rank:
Rank:
10/
Top 10%10
10 Waltman Way
West Grove, PA 19390
(610) 869-2446
West Grove, PA 19390
(610) 869-2446
Grades: 9-12
| 1,761 students
Rank: #1010.
Conestoga Sr. High School
(Math: 97% | Reading: 60-79%)
Rank:
Rank:
10/
Top 10%10
200 Irish Rd
Berwyn, PA 19312
(610) 240-1000
Berwyn, PA 19312
(610) 240-1000
Grades: 9-12
| 2,361 students
Rank: #1111.
Phoenixville Area High School
(Math: 85-89% | Reading: 68%)
Rank:
Rank:
9/
Top 20%10
1200 Gay St
Phoenixville, PA 19460
(484) 927-5100
Phoenixville, PA 19460
(484) 927-5100
Grades: 9-12
| 1,249 students
Rank: #1212.
Owen J Roberts High School
(Math: 79% | Reading: 71%)
Rank:
Rank:
9/
Top 20%10
981 Ridge Rd
Pottstown, PA 19465
(610) 469-5101
Pottstown, PA 19465
(610) 469-5101
Grades: 9-12
| 1,836 students
Rank: #1313.
Kennett High School
(Math: 70-74% | Reading: 70%)
Rank:
Rank:
9/
Top 20%10
100 East South Street
Kennett Square, PA 19348
(610) 444-6620
Kennett Square, PA 19348
(610) 444-6620
Grades: 9-12
| 1,267 students
Rank: #1414.
Twin Valley High School
(Math: 90-94% | Reading: 63%)
Rank:
Rank:
9/
Top 20%10
4897 North Twin Valley Rd
Elverson, PA 19520
(610) 286-8614
Elverson, PA 19520
(610) 286-8614
Grades: 9-12
| 1,003 students
Rank: #1515.
Oxford Area High School
(Math: 75-79% | Reading: 50%)
Rank:
Rank:
7/
Top 50%10
705 Waterway Rd
Oxford, PA 19363
(610) 932-6640
Oxford, PA 19363
(610) 932-6640
Grades: 9-12
| 1,102 students
Rank: #1616.
Coatesville Area Sr. High School
(Math: 60-64% | Reading: 50%)
Rank:
Rank:
6/
Top 50%10
1445 East Lincoln Highway
Coatesville, PA 19320
(610) 383-3730
Coatesville, PA 19320
(610) 383-3730
Grades: 10-12
| 1,411 students
Rank: #1717.
Avon Grove Charter School
Charter School
(Math: 39% | Reading: 64%)
Rank:
Rank:
6/
Top 50%10
110 East State St
West Grove, PA 19390
(484) 667-5000
West Grove, PA 19390
(484) 667-5000
Grades: K-12
| 1,890 students
Rank: #1818.
21st Century Cyber Charter School
Charter School
(Math: 28% | Reading: 68%)
Rank:
Rank:
6/
Top 50%10
1245 Wrights Lane
West Chester, PA 19380
(484) 875-5400
West Chester, PA 19380
(484) 875-5400
Grades: 6-12
| 1,103 students
Rank: #1919.
Pennsylvania Leadership Charter School
Charter School
(Math: 32% | Reading: 62%)
Rank:
Rank:
6/
Top 50%10
1332 Enterprise Dr
West Chester, PA 19380
(610) 701-3333
West Chester, PA 19380
(610) 701-3333
Grades: K-12
| 3,173 students
Rank: #2020.
Chester County Tech College High School - Pickering Campus
Vocational School
(Math: <50% | Reading: <50%)
Rank:
Rank:
5/
Bottom 50%10
1580 Charlestown Road
Phoenixville, PA 19460
(610) 933-8877
Phoenixville, PA 19460
(610) 933-8877
Grades: 9-12
| 96 students
Rank: #2121.
Octorara Area Jr. Sr. High School
(Math: 25% | Reading: 59%)
Rank:
Rank:
4/
Bottom 50%10
226 Highland Rd
Atglen, PA 19310
(610) 593-8223
Atglen, PA 19310
(610) 593-8223
Grades: 7-12
| 1,027 students
Rank: #2222.
Chester County Tech College High School - Pennocks Campus
Vocational School
(Math: <50% | Reading: <50% )
Rank:
Rank:
4/
Bottom 50%10
280 Pennocks Bridge Road
West Grove, PA 19390
(610) 345-1800
West Grove, PA 19390
(610) 345-1800
Grades: 9-12
| 17 students
Rank: #2323.
Renaissance Academy Charter School
Charter School
(Math: 27% | Reading: 51%)
Rank:
Rank:
4/
Bottom 50%10
413 Fairview Street
Phoenixville, PA 19460
(610) 983-4080
Phoenixville, PA 19460
(610) 983-4080
Grades: K-12
| 1,164 students
Rank: #2424.
Coatesville Area Sd Cyber Academy
(Math: 20-29% | Reading: 21-39% )
Rank:
Rank:
3/
Bottom 50%10
800 Olive St
Coatesville, PA 19320
(610) 383-6946
Coatesville, PA 19320
(610) 383-6946
Grades: K-12
| n/a students
Rank: #2525.
Collegium Charter School
Charter School
(Math: 18% | Reading: 36%)
Rank:
Rank:
2/
Bottom 50%10
535 James Hance Court
Exton, PA 19341
(610) 903-1300
Exton, PA 19341
(610) 903-1300
Grades: K-12
| 2,610 students
Rank: #2626.
Achievement House Charter School
Charter School
(Math: 6% | Reading: 34%)
Rank:
Rank:
2/
Bottom 50%10
102 Pickering Way
Exton, PA 19341
(484) 615-6200
Exton, PA 19341
(484) 615-6200
Grades: 7-12
| 1,083 students
Rank: #2727.
Insight Pa Cyber Charter School
Charter School
(Math: 6% | Reading: 33%)
Rank:
Rank:
2/
Bottom 50%10
350 Eagleview Blvd., Suite 350
Exton, PA 19341
(484) 713-4353
Exton, PA 19341
(484) 713-4353
Grades: K-12
| 4,200 students
Rank: #2828.
Coatesville Intermediate High School
(Math: 6% | Reading: 28%)
Rank:
Rank:
1/
Bottom 50%10
1425 E Lincoln Highway
Coatesville, PA 19320
(610) 383-3735
Coatesville, PA 19320
(610) 383-3735
Grades: 8-9
| 815 students
Rank: n/an/a
Chester County Tech College High School - Brandywine Campus
Vocational School
443 Boot Road
Downingtown, PA 19335
(484) 593-5100
Downingtown, PA 19335
(484) 593-5100
Grades: 9-12
| 70 students
Chester County Public Schools (Closed)
School
Location
Grades
Students
21st Century Cyber Charter School (Closed 2021)
Alternative School
Charter School
Charter School
1245 Wrights Lane
West Chester, PA 19380
(484) 875-5400
West Chester, PA 19380
(484) 875-5400
Grades: 6-12
| n/a students
545 E Lincoln Hwy
Coatesville, PA 19320
(610) 383-3755
Coatesville, PA 19320
(610) 383-3755
Grades: K-5
| 326 students
Chester Co Family Academy Charter School (Closed 2023)
Charter School
530 E. Union Street
West Chester, PA 19382
(610) 696-5910
West Chester, PA 19382
(610) 696-5910
Grades: K-2
| 60 students
1425 E Lincoln Hwy
Coatesville, PA 19320
(610) 383-3735
Coatesville, PA 19320
(610) 383-3735
Grades: 9-10
| 1,221 students
1191 Hares Hill Road
Phoenixville, PA 19460
(484) 927-5350
Phoenixville, PA 19460
(484) 927-5350
Grades: 1-5
| 410 students
Erin Dudley Forbes Charter School (Closed 2011)
Charter School
225 Barnsley Rd
Oxford, PA 19363
(610) 932-8998
Oxford, PA 19363
(610) 932-8998
Grades: K-6
| n/a students
296 Reeceville Rd
Coatesville, PA 19320
(610) 383-3770
Coatesville, PA 19320
(610) 383-3770
Grades: K-5
| 327 students
351 Kersey St
Coatesville, PA 19320
(610) 384-6253
Coatesville, PA 19320
(610) 384-6253
Grades: PK
| n/a students
351 Kersey St
Coatesville, PA 19320
(610) 383-3740
Coatesville, PA 19320
(610) 383-3740
Grades: 6-12
| 71 students
Graystone Academy Charter School (Closed 2016)
Charter School
139 Modena Rd
Coatesville, PA 19320
(610) 383-4311
Coatesville, PA 19320
(610) 383-4311
Grades: K-5
| n/a students
409 Center St
Kennett Square, PA 19348
(610) 444-6260
Kennett Square, PA 19348
(610) 444-6260
Grades: K-5
| 491 students
256 Reeceville Rd
Coatesville, PA 19320
(610) 383-3745
Coatesville, PA 19320
(610) 383-3745
Grades: 6-8
| 355 students
228 Highland Rd
Atglen, PA 19310
(610) 593-8223
Atglen, PA 19310
(610) 593-8223
Grades: 7-8
| 382 students
100 School Lane
Phoenixville, PA 19460
(484) 927-5450
Phoenixville, PA 19460
(484) 927-5450
Grades: K
| 294 students
Sankofa Academy Charter School (Closed 2016)
Charter School
446 West Gay Street
West Chester, PA 19380
(610) 696-0333
West Chester, PA 19380
(610) 696-0333
Grades: 5-12
| n/a students
600 Doe Run Rd
Coatesville, PA 19320
(610) 383-3750
Coatesville, PA 19320
(610) 383-3750
Grades: 6-8
| 533 students
Southeast Secure Treatment Uni (Closed 2005)
Alternative School
900 Ryan Blvd
Coatesville, PA 19320
(610) 486-2273
Coatesville, PA 19320
(610) 486-2273
Grades: Inquire with school
| 24 students
Frequently Asked Questions
What are the top ranked public high schools in Chester County, PA?
The top ranked public high schools in Chester County, PA include Downingtown Stem Academy, Great Valley High School and Downingtown High School East Campus. Chester County has one of the highest concentrations of top ranked public schools in Pennsylvania.
How many public high schools are located in Chester County?
29 public high schools are located in Chester County.
What is the racial composition of students in Chester County?
Chester County public high schools minority enrollment is 42% of the student body (majority Hispanic and Black), which is more than the Pennsylvania public high schools average of 39% (majority Black and Hispanic).
Which public high schools in Chester County are often viewed compared to one another?
Popular comparisons of public high schools in Chester County include: Downingtown High School East Campus vs. Downingtown High School West Campus, Downingtown Stem Academy vs. Downingtown High School West Campus, Downingtown High School West Campus vs. Downingtown High School East Campus
Recent Articles
What Is A Charter School?
Explore the world of charter schools in this comprehensive guide. Learn about their history, how they operate, and the pros and cons of this educational innovation. Discover key facts about charter schools, including admission policies, demographics, and funding, as well as what to look for when considering a charter school for your child.
10 Reasons Why High School Sports Benefit Students
Discover the 10 compelling reasons why high school sports are beneficial for students. This comprehensive article explores how athletics enhance academic performance, foster personal growth, and develop crucial life skills. From improved fitness and time management to leadership development and community representation, learn why participating in high school sports can be a game-changer for students' overall success and well-being.
February 05, 2025
Understanding the U.S. Department of Education: Structure, Impact, and EvolutionWe explore how the Department of Education shapes American education, from its cabinet-level leadership to its impact on millions of students, written for general audiences seeking clarity on this vital institution.
