Today 17552, Mount Joy PA is count around 23 homes for sale at current average listing price of $440,569. Nearby neighborhoods of 17552 are Florin Hill, None Available, Elm Tree, Cloverleaf Station, Donegal Crossings, Four Seasons At Elm Tree, Garner Estates, Lancaster Estates, Mount Joy Borough. Most of 17552 homes are 3 bedrooms with 2 bathrooms.