There are 315 Art Galleries & Dealers in Maryland, serving a population of 5,996,079 people in an area of 9,707 square miles. There is 1 Art Gallery & Dealer per 19,035 people, and 1 Art Gallery & Dealer per 30 square miles.
The state of Maryland is ranked 36th in Art Galleries & Dealers per capita, and 9th in Art Galleries & Dealers per square mile.