Bermudian Springs
East Berlin Borough
York Springs Borough
Huntington Township
Latimore Township
Reading Township
Hamilton Township (partial)

Conewago Valley
New Oxford Borough
Abbottstown Borough
McSherrystown Borough
Bonneauville Borough (partial)
Oxford Township
Berwick Township
Conewago Township
Hamilton Township (partial)
Mt. Pleasant Township (partial)
Straban Township (partial)
Tyrone Township (partial)

Fairfield Area
Fairfield Borough
Carroll Valley Borough
Hamiltonban Township
Liberty Township

Gettysburg Area
Gettysburg Borough
Franklin Township
Highland Township
Freedom Township
Cumberland Township
Straban Township (partial)
Mount Joy Township (partial)

Littlestown Area
Littlestown Borough
Bonneauville Borough (partial)
Germany Township
Union Township
Mount Joy Township (partial)
Mount Pleasant Township (partial)

Upper Adams
Arendtsville Borough
Biglerville Borough
Bendersville Borough
Menallen Township
Butler Township
Tyrone Township (partial)