Today cumberland valley, Mechanicsburg PA is count around 73 homes for sale at current average listing price of $602,944. Nearby neighborhoods of cumberland valley are None Available, Spring Meadow Reserve, Traditions Of America At Silver Spring, Brook Meadow, Country Club Park, Danbury Glen, Good Hope Farms, Grandon Farms, Hampden Summit, Jamestown Square. Most of cumberland valley homes are 4 bedrooms with 3 bathrooms.