Service Areas Adams, Baltimore, Cumberland, Carroll, and York Counties, As Well As Abbottstown, Boiling Springs, Dover, Carlisle, Chambersburg, Columbia, Cumberland County, Dillsburg, East Berlin, Ephrata, Elizabethtown, Fayetteville, Franklin County, Gettysburg, Greencastle, Hanover, Harrisburg, Hershey, Kutztown, Lancaster, Lebanon, Littlestown, Mt. Joy, New Freedom, McConnellsburg, Mechanicsburg, Mercersburg, New Oxford, Newville, Shippensburg, Stewartstown, Waynesboro, Weigelstown, York, and Baltimore, Bel Air, Ellicott City, Frederick, Gaithersburg, Glen Burnie, Hagerstown, Silver Spring, Towson, Washington, DC, and Westminster