Homes for Sale in Suitland & Demographics, PG County MD, 800-711-7988. This information brought to you by:Lenn Harley, Broker, Homefinders.com, 800-711-7988.  Serving home buyers in MD.        Suitland Demographics     Population - 18,000     High School Graduates - 72%     College Graduates - 29%     Veteran Residents - 1772     Households - 6,092     Average Income - $75,000 Suitland is a popular community in southern Prince George's County, MD. Suitland is an easy commute to D.C., Andrews Air Force Base, Ft. Washington and Charles County to the south. To tour homes for sale in Suitland, just call Lenn Harley, Broker, Homefinders.com, 800-711-7988.  We can help!! Examples of homes for sale in Suitland.  $224,900 3806 WALLS LN 4 Bedrooms 2 full Baths MLS# PG8521839 SUITLAND Zip: 20746 ... 01/31/2015