This is a list of senior high schools operating in the state of Pennsylvania:
Adams County
Bermudian Springs High School, York Springs Biglerville High School, Biglerville Delone Catholic High School, McSherrystown Fairfield Area High School, Fairfield Littlestown High School, Littlestown New Oxford High School, New Oxford
Gettysburg
Adams County Christian Academy Freedom Christian School Gettysburg Area High School
Allegheny County Eastern
Cheswick Christian Academy, Cheswick East Allegheny Junior/Senior High School, North Versailles Gateway High School, Monroeville Penn Hills High School, Penn Hills Plum High School, Plum Riverview High School, Oakmont Redeemer Lutheran School, Verona Trinity Christian School, Forest Hills Western Pennsylvania School for the Deaf Edgewood
Northern
Deer Lakes High School, Cheswick Eden Christian Academy, Pittsburgh, Sewickley, and Wexford Fox Chapel Area High School, Fox Chapel Hampton High School, Allison Park North Allegheny Intermediate High School, McCandless North Allegheny Senior High School, Wexford North Hills Senior High School Ross Township Shaler Area High School, Shaler Township Springdale Junior-Senior High School, Springdale
Gibsonia
Aquinas Academy Pine-Richland High School
Natrona Heights
Harvest Baptist Academy Highlands High School St. Joseph High School
Southern
Baldwin High School, Baldwin Brentwood High School, Brentwood Carlynton Junior/Senior High School, Carnegie Chartiers Valley High School, Bridgeville Clairton High School, Clairton Elizabeth Forward High School, Elizabeth Mount Lebanon High School, Mount Lebanon South Park High School, South Park Steel Valley High School, Munhall Thomas Jefferson High School, Jefferson Hills Upper St. Clair High School, Upper St. Clair
McKeesport
McKeesport Area High School Serra Catholic High School South Allegheny Middle/Senior High School
West Mifflin
Cornerstone Christian Prep Wilson Campus West Mifflin Area High School Wilson Christian Academy
Western
Quaker Valley High School, Leetsdale Sewickley Academy, Sewickley South Fayette Township High School, McDonald West Allegheny High School, Imperial
Coraopolis
Cornell High School Moon Area High School Our Lady of the Sacred Heart High School
McKees Rocks
Montour High School Robinson Township Christian School Sto-Rox High School
Pittsburgh
Avonworth High School Bishop Canevin High School Brashear High School Carrick High School City Charter High School Imani Christian Academy Keystone Oaks High School Langley High School Nazareth Prep Northgate Junior – Senior High School Oakland Catholic High School Perry Traditional Academy Pittsburgh Central Catholic High School Pittsburgh Creative and Performing Arts 6-12 Pittsburgh Obama 6-12 Seton-La Salle Catholic High School Shady Side Academy South Vocational-Technology High School Taylor Allderdice High School The Ellis School The Neighborhood Academy The University School Three Rivers Village School University Preparatory School Urban Pathways Charter School Westinghouse High School Winchester Thurston School Woodland Hills High School Yeshiva Schools of Pittsburgh
Armstrong County
Apollo-Ridge High School, Spring Church Armstrong Junior/Senior High School, Kittanning Freeport Area High School, Freeport Leechburg High School, Leechburg Lenape Technical School, Ford City West Shamokin Junior/Senior High School, Rural Valley
Beaver County
Ambridge Area High School, Ambridge Beaver Area High School, Beaver Blackhawk High School, Chippewa Township Central Valley High School, Monaca, Center Township Freedom Area High School, Freedom Lincoln Park Performing Arts Charter School, Midland New Brighton Area High School, New Brighton Quigley Catholic High School, Baden Riverside High School, Ellwood City Rochester Area High School, Rochester South Side High School, Hookstown Western Beaver Junior/Senior High School, Industry
Aliquippa
Aliquippa High School Hopewell High School
Beaver Falls
Beaver County Christian High School Beaver Falls High School
Bedford County
Bedford High School, Bedford Chestnut Ridge Senior High School, New Paris Everett Area Junior/Senior High School, Everett HOPE for Hyndman Charter School, Hyndman Northern Bedford County Middle/High School, Loysburg Tussey Mountain Junior/Senior High School, Saxton
Berks County Central
Governor Mifflin Senior High School, Shillington Muhlenberg High School, Laureldale Schuylkill Valley High School, Leesport Wilson Senior High School, West Lawn Wyomissing Area Junior/Senior High School, Wyomissing
Eastern
Boyertown Area High School, Boyertown Exeter Township Senior High School, Exeter Township Oley Valley High School, Oley Township Pine Forge Academy, Pine Forge
Northern
Brandywine Heights High School, Topton Fleetwood Area High School, Fleetwood Kutztown Area High School, Kutztown The King's Academy, Mohrsville
Hamburg
Blue Mountain Academy Hamburg Area High School
Southern
Conestoga Christian School, Morgantown Twin Valley High School, Elverson
Birdsboro
Berks Christian School Daniel Boone Area High School
Reading
Antietam Middle/High School Berks Catholic High School Reading Senior High School
Western
Conrad Weiser High School, Robesonia Tulpehocken Junior/Senior High School, Bernville
Blair County
Bellwood-Antis High School, Bellwood Central High School, Martinsburg Claysburg-Kimmel High School, Claysburg Hollidaysburg Area High School, Hollidaysburg Williamsburg Community Junior/Senior High School, Williamsburg
Altoona
Altoona Area High School Bishop Guilfoyle High School
Tyrone
Greater Altoona Career and Technology Center The Grier School Tyrone Area High School
Bradford County
Athens Area High School, Athens Township Canton Junior Senior High School, Canton Sayre Area High School, Sayre Towanda Area High School, Towanda Troy Area High School, Troy Wyalusing Valley Junior-Senior High School, Wyalusing
Rome
Northeast Bradford Junior/Senior High School North Rome Christian School
Bucks County Central
Central Bucks High School East, Buckingham Central Bucks High School South, Warrington Central Bucks High School West, Doylestown Middle Bucks Institute of Technology, Jamison
New Hope
New Hope-Solebury High School Solebury School
Newtown
Council Rock High School North George School
Warminster
Archbishop Wood Catholic High School William Tennent High School
Eastern
Bristol High School, Bristol Council Rock High School South, Holland Harry S. Truman High School, Levittown Morrisville Middle/Senior High School, Morrisville Neshaminy High School, Langhorne Villa Joseph Marie High School, Southampton
Bensalem
Bensalem High School Holy Ghost Preparatory School School Lane Charter School
Fairless Hills
Bucks County Technical High School Conwell–Egan Catholic High School Pennsbury High School
Northern
Palisades High School, Kintnersville Plumstead Christian School, Plumsteadville Upper Bucks Christian School, Sellersville
Perkasie
Pennridge High School Upper Bucks County Technical School
Quakertown
Faith Christian Academy Quakertown Christian School Quakertown Community High School
Butler County
Karns City High School, Karns City Knoch High School, Saxonburg Mars Area High School, Mars Moniteau Junior/Senior High School, West Sunbury North Catholic High School Cranberry Township Seneca Valley High School, Harmony Slippery Rock Area High School, Slippery Rock Summit Academy, Herman
Butler
Butler High School Butler County Area Vo-Tech School First Baptist Christian School
Cambria County
Blacklick Valley Junior Senior High School, Nanty-Glo Cambria Heights High School, Patton Forest Hills High School, Sidman Glendale Junior/Senior High School, Flinton Northern Cambria High School, Northern Cambria Penn Cambria High School, Cresson Portage Area High School, Portage
Ebensburg
Admiral Peary Vocational-Technical School Bishop Carroll High School Central Cambria High School
Johnstown
Bishop McCort High School Conemaugh Valley Junior/Senior High School Ferndale Area Junior/Senior High School Greater Johnstown High School Greater Johnstown Vo-Tech School Richland Senior High School Westmont Hilltop High School
Cameron County Cameron County High School, Emporium
Carbon County
Lehighton Area High School, Lehighton Palmerton Area High School, Palmerton Panther Valley High School, Lansford Weatherly Area High School, Weatherly
Jim Thorpe
Carbon Career and Technical Institute Jim Thorpe Area High School
Centre County
Bald Eagle Area High School Penns Valley Area High School, Spring Mills Philipsburg-Osceola Area High School, Philipsburg Saint Joseph's Catholic Academy, Boalsburg
Bellefonte
Bellefonte Area High School
State College
Grace Prep High School State College Area High School
Chester County
Coatesville Area High School, Coatesville Conestoga High School, Berwyn Devon Preparatory School, Devon Octorara High School, Atglen Owen J. Roberts High School, Bucktown Oxford Area High School, Oxford Twin Valley High School, Elverson West Chester East High School, West Goshen Twp West Chester Technical High School, West Chester Woodlynde School, Strafford
Downingtown
Bishop Shanahan High School Downingtown STEM Academy Downingtown West High School Technical College High School Brandywine
Exton
Collegium Charter School Downingtown East High School
Kennett Square
Kennett High School Unionville High School
Malvern
Great Valley High School Malvern Preparatory School The Phelps School Villa Maria Academy
Paoli
Church Farm School Delaware Valley Friends School
Phoenixville
Kimberton Waldorf School Phoenixville Area High School Renaissance Academy Charter School Technical College High School Pickering
West Chester
Henderson High School West Chester Christian School
West Grove
Avon Grove Charter School Avon Grove High School Technical College High School Pennock's Bridge
Westtown Twp
West Chester Rustin High School Westtown School
Clarion County
Allegheny-Clarion Valley Junior/Senior High School, Foxburg Clarion Area High School, Clarion Clarion-Limestone Area Junior/Senior High School, Strattanville Keystone Junior/Senior High School, Knox North Clarion County Junior/Senior High School, Tionesta Redbank Valley Junior/Senior High School, New Bethlehem Union Junior/Senior High School, Rimersburg
Clearfield County
Curwensville Area Junior/Senior High School, Curwensville Harmony Area High School, Westover Moshannon Valley Junior/Senior High School, Houtzdale West Branch Area Junior/Senior High School, Morrisdale
Clearfield
Clearfield Alliance Christian School Clearfield Area Junior/Senior High School
DuBois
Central Catholic High School DuBois Area Senior High School
Clinton County
Bucktail High School, Renovo Central Mountain High School, Mill Hall Sugar Valley Rural Charter School, Loganton Walnut Street Christian School, Avis
Columbia County
Benton Area High School, Benton Berwick Area Senior High School, Berwick Millville Area Junior Senior High School, Millville Southern Columbia Area High School, Catawissa
Bloomsburg
Bloomsburg High School Central Columbia High School Columbia County Christian School Columbia-Montour Area Vocational-Technical School
Crawford County
Cambridge Springs Junior/Senior High School, Cambridge Springs Cochranton Junior/Senior High School, Cochranton Conneaut Area Senior High School, Linesville Maplewood Junior/Senior High School, Guys Mills Saegertown Junior/Senior High School, Saegertown Titusville Area High School, Titusville
Meadville
Crawford Christian Academy Crawford County Career and Technical Center Meadville Area Senior High School
Cumberland County
Big Spring High School, Newville