A- Abbottstown, Abington, Allentown, Altoona, Ambler
B- Beaver Falls, Belle Vernon, Bendersville, Bensalem, Berwyn, Bethel Park, Bethlehem, Bloomsburg, Bradford, Breezewood, Bridgeville, Brookville, Butler
C- Carlisle, Chalfont, Chambersburg, Clarion, Clarks Summit, Coatesville, Cochranville, Collegeville, Conshohocken, Coraopolis, Cresco
D- Doylestown, Du Bois
E- Easton, Edinboro, Elizabethtown, Emmaus, Erie
F- Fairless Hills, Fort Washington, Frackville
G- Gettysburg, Gibsonia, Glen Mills, Glenolden, Glenside, Greensburg, Grove City
H- Hanover, Harmony, Harrisburg, Hazleton, Hermitage, Homestead, Hummelstown
I- Indiana, Irwin
J- Johnstown
K- Kennett Square, King Of Prussia, Kingsley, Kingston, Kittanning
L- Lancaster, Langhorne, Lansdale, Latrobe, Lebanon, Lemoyne, Levittown, Ligonier
M- Marcus Hook, Mars, Mc Keesport, Meadville, Mechanicsburg, Minersville, Monaca, Monroeville, Montgomeryville, Mount Pleasant
N- New Castle, New Cumberland, New Kensington, Norristown, Northumberland
P- Philadelphia, Philipsburg, Pittsburgh, Pottstown
R- Reading
S- Saint Marys, Schuylkill Haven, Scranton, Selinsgrove, Souderton, Southampton, Springfield, State College, Stroudsburg
U- Uniontown, Upper Darby
V- Vanderbilt
W- Warminster, Washington, Wayne, Waynesburg, Wellsboro, West Chester, West Mifflin, Whitehall, Wilkes Barre, Williamsport, Willow Grove, Willow Street
Y- York
Z- Zelienople