There are 32 cities in Baltimore County, Maryland.

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City
Rank
2024 Population
2020 Census
Annual Change
Density (mi²)
Area (mi²)
Dundalk166,32163,826 5,07513.07
Towson257,61757,542 4,07114.15
Catonsville342,76741,592 3,06313.96
Woodlawn442,23941,505 4,4289.54
Essex540,84239,307 4,4119.26
Randallstown636,22335,661 3,54410.22
Owings Mills734,99934,711 3,6719.53
Pikesville834,10132,871 2,76112.35
Milford Mill931,51330,355 4,5386.95
Middle River1031,15529,665 4,0057.78
Parkville1130,52030,459 7,1234.29
Carney1229,35229,624 4,2116.97
Perry Hall1329,25527,778 4,1956.97
Reisterstown1427,61627,804 5,3475.17
Lochearn1527,07825,612 4,8445.59
Cockeysville1623,24622,602 2,04111.39
Arbutus1720,13519,267 3,0856.53
Rosedale1820,05819,963 2,9106.89
Rossville1915,50315,993 2,8815.38
Overlea2012,79412,063 4,2603
Mays Chapel2112,05912,229 3,2513.71
Timonium2210,79310,642 2,0165.35
White Marsh2310,3379,096 1,9475.31
Garrison249,7648,794 3,0923.16
Lansdowne259,2548,635 4,0662.28
Edgemere268,8798,652 81710.87
Baltimore Highlands278,1167,880 4,6811.73
Woodlawn287,5156,977 6,5631.15
Bowleys Quarters296,7466,422 2,1453.15
Lutherville306,5956,715 3,1202.11
Hampton315,0804,706 8875.73
Kingsville324,6524,649 46310.04
showing: 32 rows

Cities in Baltimore County, Maryland by Population (2024)

What is the largest city in Baltimore County, Maryland?

Dundalk is the largest city in Baltimore County.

What is the smallest city in Baltimore County, Maryland?

Kingsville is the smallest city in Baltimore County.

How many cities are in Baltimore County?

There are 32 cities in Baltimore County, Maryland.

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