Maryland Net Domestic Migration By County in 2021

Updated on July 29, 2024.

According to the US Census Bureau estimates, in 2021, the net domestic migration for Maryland was -17,683. Frederick County had the highest net domestic migration (6,769) followed by Harford County (1,951), and Charles County (1,633). On the other hand, Prince George's County had the lowest net domestic migration (-14,455), followed by Montgomery County (-11,875), and Baltimore city (-6,615).

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 2021
Maryland Net Domestic Migration By County in 2021
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County Net Domestic Migration
Allegany 217
Anne Arundel 456
Baltimore -3694
Calvert 1188
Caroline 110
Carroll 1314
Cecil 311
Charles 1633
Dorchester 141
Frederick 6769
Garrett 127
Harford 1951
Howard 630
Kent 304
Montgomery -11875
Prince George's -14455
Queen Anne's 856
St. Mary's 159
Somerset 77
Talbot 476
Washington 642
Wicomico 364
Worcester 1231
Baltimore city -6615