Today 21702, Frederick MD is count around 100 homes for sale at current average listing price of $563,731. Nearby neighborhoods of 21702 are None Available, Kellerton, Gambrill Glenn, Bloomfields, Tuscarora Creek, Gambrill View, North Crossing, Clover Hill, Sycamore Ridge, Dreamers Cove. Most of 21702 homes are 3 bedrooms with 3 bathrooms.