Idaho Net Migration By County in 2018

Updated on July 26, 2024.

According to the US Census Bureau estimates, in 2018, the net migration for Idaho was 24,864. Ada County had the highest net migration (10,476) followed by Canyon County (5,124), and Kootenai County (3,459). On the other hand, Madison County had the lowest net migration (-1,029), followed by Minidoka County (-134), and Latah County (-73).

Net migration for a county refers to the difference between the number of migrants, both domestic and international, moving to the county and those leaving the county. Or to put it simply, the net migration for a given county is the inbound migration minus the outbound migration for that county.

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.

See this for other years:
Idaho Net Migration By County in 2018
Idaho Net Migration By County in 2018
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County Net Migration
Ada 10476
Adams 101
Bannock 861
Bear Lake -9
Benewah 90
Bingham 0
Blaine 253
Boise 315
Bonner 1039
Bonneville 1158
Boundary 51
Butte 19
Camas 14
Canyon 5124
Caribou 9
Cassia -61
Clark -41
Clearwater 143
Custer 101
Elmore 165
Franklin 142
Fremont -51
Gem 296
Gooding -29
Idaho 136
Jefferson 666
Jerome 87
Kootenai 3459
Latah -73
Lemhi 163
Lewis -29
Lincoln -23
Madison -1029
Minidoka -134
Nez Perce 32
Oneida 39
Owyhee 9
Payette 279
Power 32
Shoshone 293
Teton 86
Twin Falls 324
Valley 324
Washington 57