Today 21702, Frederick MD is count around 106 homes for sale at current average listing price of $557,807. Nearby neighborhoods of 21702 are Kellerton, None Available, Tuscarora Creek, Bloomfields, Gambrill Glenn, Sycamore Ridge, Gambrill View, North Crossing, Amber Meadows, Eastview. Most of 21702 homes are 3 bedrooms with 3 bathrooms.