Map and List of All Counties in Maryland

Map of All Counties in Maryland

List of All Counties in Maryland

Map KeyNamePopulation
Allegany County68,106
Anne Arundel County588,261
Baltimore City County585,708
Baltimore County854,535
Calvert County92,783
Caroline County33,293
Carroll County172,891
Cecil County103,725
Charles County166,617
Dorchester County32,531
Frederick County271,717
Garrett County28,806
Harford County260,924
Howard County332,317
Kent County19,198
Montgomery County1,062,061
Prince Georges County967,201
Queen Annes County49,874
Saint Marys County113,777
Somerset County24,620
Talbot County37,526
Washington County154,705
Wicomico County103,588
Worcester County52,460