Abington Christian Academy
Academy of Essential Knowledge Elementary/High School
Allied Services dePaul School for Children with Dyslexia, Scranton
Ancillae-assumption Academy
Archbishop Caroll High School
Archbishop Wood High School
Assumption BVM School
Assumption of the Blessed Virgin Mary School
ATG Learning Academy
Berks Christian School
Bethany Christian School
Bishop McDevitt High School
Blair Christian Academy
Bloomsburg Christian School
Blue and White Scholastic Foundation, Inc.
Brookeside Montessori School
Cabrini Academy Early Learning Center
Calvary Baptist School
Calvary Christian School
Calvary Temple Christian Academy
Christopher Dock Mennonite High School
Church Farm School
Cornerstone Christian Academy
Country Day School of the Sacred Heart
Coventry Christian Schools
Cristo Rey Philadelphia High School
Delaware Valley Friends School
Devon Preparatory School
Diocese of Allentown (EPSF)
Diocese of Scranton
Faith Christian School
Father Judge High School
Frankford Friends School
GESU School
Gladwyne Montessori
Grace Montessori School
Haven Kindergarten Academy
High Point Baptist Academy
Hill Top Preparatory School
Holmesburg Christian Academy
Holy Cross Regional Catholic School
Holy Family Regional Catholic School (Aston)
Holy Family Regional Catholic School (Levittown)
Holy Guardian Angels Regional School
Holy Rosary Regional Catholic School
Hope Partnership for Education
I S Kosloff Torah Academy
Immanuel Christian School
Immanuel Eveangelical Church and School
Independence Mission School
John Paul II Center for Special Learning
John W. Hallahan Catholic Girl's High School
Jubilee School
Lansdale Catholic High School
Lansdowne Friends School
LaSalle Academy (Shillington)
LaSalle Academy (Philadelphia)
LaSalle College High School
Lehigh Christian Academy
Lehigh Valley Christian High School
Lighthouse Christian Academy and Bible Institute
Little Flower Catholice HS for Girls
Logan Hope School
Mercy Vocational High School
Merion Mercy Academy
MMI Preparatory School
Montessori Country Day School
Moravian Academy
Mother of Divine Grace
Mount Saint Joseph Academy
Nativity of Our Lord School
Nativity of the Blessed Virgin Mary High School
Nazareth Academy High School
New Hope Academy
Notre Dame of Bethlehem School
Olney Christian School
Open Door Christian Academy
Our Lady of Angels Regional Catholic HS
Our Lady of Hope Regional Catholic School
Our Lady of Mt. Carmel School
Our Lady of Port Richmond School
Our Lady of the Angels Academy
Our Lady of the Assumption School
Our Mother of Consolation Parish School
Our Mother of Sorrows/ St. Ignatius School
Pen Ryn School
Penn Christian Academy
Penn View Christian School
Philadelphia Classical School
Philadelphia Mennonite High School
Philadelphia West Catholic High School
Plymouth Meeting Friends School
Prodigy Learning Center
Regina Angelorum Academy
Regina Coeli Academy
Resurrection Regional Catholic School
Sacred Heart School (Oxford)
Sacred Heart School (West Reading)
Saint Catharine of Siena School
Saint Columba School
Saint Dominic School
Saint Francis of Assisi School
Saint Jerome School
Saint Lucy Day School for Children with Visual Impairment
Archbishop Ryan Academy for the Deaf
Saint Patrick School
Salem Christian School
Spring Garden Academy
SS John Newman-Maria Goretti Catholic HS
SS Peter and Paul School (West Chester)
SS Peter and Paul School (Lehighton)
St. Hilary of Poitiers Catholic School
St. Agnes Catholic School
St. Albert the Great
St. Anastasia School
St. Ann School
St. Anthony of Padua Regional Catholic School
St. Charles Borromeo School
St. Christopher School
St. Eugene School
St. Francis Academy
St. Genevieve School
St. Hubert Catholic High School for Girls
St. Ignatius of Loyola Regional School
St. Isidore Church
St. James Regional Catholic School
St. Jerome Regional School
St. John Vianney Regional School
St. Joseph School
St. Joseph the Protector School
St. Joseph's Preparatory School
St. Katharine of Siena School
St. Laurentuis School
St. Margaret School
St. Mary Catholic School
St. Mary Interparochial School
St. Mary Magdalen
St. Matthew School
St. Paul's UCC School
St. Pio Catholic Regional School
St. Simon & Jude School
St. Theresa School
The Montessori School (Morrisville)
The Montessori School (Dresher)
The NSA 63rd Street Multicultural Academy of Academic Excellence
The Phelps School
The Philadelphia School
The Swain School
The Waldorf School of Philadelphia
Timothy Academy
Villa Maria Academy
Visitation BVM School
West Chester Christian School
West Fallowfield Christian School
West Mont Christian Academy
West Ward Academy
Williamsport Christian School
Wyncote Academy
Wyoming Seminary
Wyoming Valley Children's Association