Counties Dauphin County Perry County Schuylkill County Municipalities Berrysburg Dauphin Elizabethville Gratz Halifax Halifax Twp Jackson Twp Jefferson Twp Lykens Lykens Twp Middle Paxton Twp Mifflin Twp Millersburg Paxtang Penbrook Pillow Reed Twp Rush Twp Susquehanna Twp Swatara Twp Upper Paxton Twp Washington Twp Wayne Twp Wiconisco Twp Williams Twp Williamstown School Districts Central Dauphin School District Halifax Area School District Millersburg Area School District Susquehanna Township School District Upper Dauphin Area School District Susquenita School District Williams Valley School District