Alaska Net Domestic Migration By County in 2021

Updated on June 21, 2025.

According to the US Census Bureau estimates, in 2021, the net domestic migration for Alaska was -3,438. Matanuska-Susitna Borough had the highest net domestic migration (3,038) followed by Kenai Peninsula Borough (773), and Southeast Fairbanks Borough (141). On the other hand, Anchorage Borough had the lowest net domestic migration (-4,043), followed by Fairbanks North Star Borough (-683), and Juneau City and Borough (-344).

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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Alaska Net Domestic Migration By County in 2021
Alaska Net Domestic Migration By County in 2021
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County Net Domestic Migration
Aleutians East -26
Aleutians West -136
Anchorage -4043
Bethel -303
Bristol Bay 11
Denali -35
Dillingham -93
Fairbanks North Star -683
Haines -10
Hoonah-Angoon -21
Juneau -344
Kenai Peninsula 773
Ketchikan Gateway -155
Kodiak Island -326
Kusilvak -148
Lake and Peninsula -40
Matanuska-Susitna 3038
Nome -229
North Slope -115
Northwest Arctic -304
Petersburg -36
Prince of Wales-Hyder -11
Sitka -71
Skagway -87
Southeast Fairbanks 141
Wrangell -25
Yakutat 20
Yukon-Koyukuk -34