Maryland Net Domestic Migration By County in 2012

Updated on June 21, 2025.

According to the US Census Bureau estimates, in 2012, the net domestic migration for Maryland was -6,488. Howard County had the highest net domestic migration (2,217) followed by Anne Arundel County (1,211), and Harford County (771). On the other hand, Prince George's County had the lowest net domestic migration (-4,417), followed by Montgomery County (-2,466), and Baltimore city (-2,390).

Net Domestic Migration for a given county refers to the the difference between number of people moving to the county from other parts of the United States (excluding Puerto Rico) and number of people moving out of the county to other parts of the United States (excluding Puerto Rico).

You can also see similar information for other states and also by state for the United States.

Hover over or click on the chart to see this information for each county. The data can also be filtered, sorted, and explored further in a table below.

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Maryland Net Domestic Migration By County in 2012
Maryland Net Domestic Migration By County in 2012
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County Net Domestic Migration
Allegany -462
Anne Arundel 1211
Baltimore -65
Calvert -13
Caroline -389
Carroll -320
Cecil -247
Charles 237
Dorchester -220
Frederick 528
Garrett -192
Harford 771
Howard 2217
Kent -238
Montgomery -2466
Prince George's -4417
Queen Anne's 197
St. Mary's 261
Somerset -307
Talbot 121
Washington -247
Wicomico -241
Worcester 183
Baltimore city -2390