Today potomac, Potomac MD is count around 103 homes for sale at current average listing price of $1,636,259. Nearby neighborhoods of potomac are Potomac Village, Potomac Falls, Palatine, Potomac, Potomac Outside, River Oaks Farm, Avenel, Marwood, Merry Go Round Farm, None Available. Most of potomac homes are 5 bedrooms with 4 bathrooms.