United States County Maps

Find US county maps for each State.

Maryland County Map

Find your Maryland county by searching for your address, or by clicking on the map.

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Maryland Counties

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Maryland Districts Map

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An interactive map of county subdivisions in Maryland. In Maryland, those subdivisions are Districts. Find what district you are in now.

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About Maryland

Maryland is a state in the Mid-Atlantic region of the United States. The state borders Virginia to its south, West Virginia to its west, Pennsylvania to its north, Delaware to its east, the Atlantic Ocean, and the national capital of Washington, D.C. With a total area of 12,407 square miles (32,130 km2), Maryland is the ninth-smallest state by land area, and its population of 6,177,224 ranks it the 18th-most populous state and the fifth-most densely populated. Maryland's capital is Annapolis, and the most populous city is Baltimore. Occasional nicknames include Old Line State, the Free State, and the Chesapeake Bay State. It is named after Henrietta Maria, the French-born queen of England, Scotland, and Ireland during the 17th century.

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This site has an interactive map of Maryland Counties. Click on the map to find your Maryland county, and view more details. You can also search for your address and use your GPS to find your Maryland County.

Find what County you are in, and see official Maryland County resources and information. Find any county in the United Stated, along with resources and links to official County websites. See a County map and local details. Looking for what county you are currently in? Find out on this map or use your device GPS to see what county you are in.