Today 21220, Middle River MD is count around 84 homes for sale at current average listing price of $640,278. Nearby neighborhoods of 21220 are Greenleigh At Crossroads, Greenleigh, Bowleys Quarters, Preserve At Windlass Run, Creekside Estates, Middle River, None Available, Williams Estates, Wilson Point, Bird River Beach. Most of 21220 homes are 4 bedrooms with 3 bathrooms.