Ranking of Maine Counties By Net Migration Rate per 1K in 2024

Updated on June 21, 2025.

Based on the US Census Vintage data estimates, in 2024, the Net Migration Rate per 1K for Maine was 7.51. Among all Maine counties, Somerset County had the highest net migration rate (9.62), followed by Washington County (9.1), and Franklin County (8.81).

The chart below shows the top 10 counties, and the table below shows the ranking of all Maine 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 Maine Counties By Net Migration Rate per 1K in 2024
Somerset
Washington
Franklin
Piscataquis
Waldo
Hancock
York
Cumberland
Androscoggin
Lincoln
Ranking of Maine Counties By Net Migration Rate per 1K in 2024
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Rank County Net Migration Rate
1 Somerset County 9.62
2 Washington County 9.1
3 Franklin County 8.81
4 Piscataquis County 8.36
5 Waldo County 8.34
6 Hancock County 8.33
7 York County 8.22
8 Cumberland County 8.21
9 Androscoggin County 8.1
10 Lincoln County 7.98
11 Kennebec County 7.79
12 Penobscot County 7.34
13 Sagadahoc County 5.22
14 Knox County 4.8
15 Oxford County 4.13
16 Aroostook County 2.02