Today 20854, Potomac MD is count around 67 homes for sale at current average listing price of $3,034,595. Nearby neighborhoods of 20854 are Darnestown Outside, Potomac, Potomac Outside, Saddle Ridge, Merry Go Round Farm, Potomac View Estates, Rivers Edge, Beallmount Grove, Fallsreach, Glen Meadows. Most of 20854 homes are 5 bedrooms with 6 bathrooms.