Ranking of Maryland Counties By Net Migration Rate per 1K in 2023

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2023, the Net Migration Rate per 1K for Maryland was 1.77. Among all Maryland counties, Frederick County had the highest net migration rate (16.89), followed by Somerset County (16.33), and Queen Anne's County (16.27).

The chart below shows the top 10 counties, and the table below shows the ranking of all Maryland counties.

You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.

See this for other years:
Ranking of Maryland Counties By Net Migration Rate per 1K in 2023
Frederick
Somerset
Queen Anne's
Dorchester
Charles
Worcester
Kent
Talbot
Cecil
Allegany
Ranking of Maryland Counties By Net Migration Rate per 1K in 2023
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Rank County Net Migration Rate
1 Frederick County 16.89
2 Somerset County 16.33
3 Queen Anne's County 16.27
4 Dorchester County 12.76
5 Charles County 9.61
6 Worcester County 9.54
7 Kent County 9.07
8 Talbot County 8.39
9 Cecil County 7.96
10 Allegany County 7.43
11 Carroll County 7.07
12 Washington County 6.5
13 Caroline County 5.88
14 Montgomery County 2.97
15 Harford County 2.88
16 Wicomico County 2.79
17 Garrett County 0.7
18 St. Mary's County 0.64
19 Calvert County 0.61
20 Howard County -0.8
21 Prince George's County -0.81
22 Baltimore County -0.99
23 Anne Arundel County -1.39
24 Baltimore city -6.47