Today 20854, Potomac MD is count around 76 homes for sale at current average listing price of $2,289,205. Nearby neighborhoods of 20854 are The Flats At Northside, Avenel, Bedfordshire, East Gate Of Potomac, Falconhurst, Fallsreach, Northside, Potomac, Potomac Outside, Potomac View Estates. Most of 20854 homes are 4 bedrooms with 4 bathrooms.