Map and List of All Counties in Maryland

Map of All Counties in Maryland

List of All Counties in Maryland

Map KeyNamePopulation
Allegany County74,645
Anne Arundel County538,473
Baltimore City County620,644
Baltimore County807,318
Calvert County88,774
Caroline County32,947
Carroll County167,249
Cecil County101,109
Charles County147,107
Dorchester County32,570
Frederick County234,268
Garrett County30,079
Harford County245,396
Howard County288,676
Kent County20,184
Montgomery County974,824
Prince Georges County865,443
Queen Annes County47,894
Saint Marys County105,528
Somerset County26,402
Talbot County37,746
Washington County147,882
Wicomico County98,940
Worcester County51,398