Today 20854, Potomac MD is count around 46 homes for sale at current average listing price of $3,401,532. Nearby neighborhoods of 20854 are Potomac Outside, Avenel, Kentsdale Estates, Potomac, Potomac View Estates, Rivers Edge, Saddle Ridge, Beallmount Grove, Bradley Farms, Camotop. Most of 20854 homes are 5 bedrooms with 6 bathrooms.