Iowa Net International Migration By County in 2015

Updated on July 26, 2024.

According to the US Census Bureau estimates, in 2015, the net international migration for Iowa was 5,701. Polk County had the highest net international migration (975) followed by Johnson County (852), and Story County (722). On the other hand, Boone County had the lowest net international migration (-5), followed by Iowa County (-2), and Wayne County (-1).

Net International migration for a given county refers to the difference between the number of people moving to the county from other parts of the world outside the borders of the United States (50 states and District of Columbia) and the number of people moving out of the county to other parts of the world outside the borders of the United States.

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:
Iowa Net International Migration By County in 2015
Iowa Net International Migration By County in 2015
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County Net International Migration
Adair 3
Adams 0
Allamakee 31
Appanoose 4
Audubon 1
Benton 9
Black Hawk 337
Boone -5
Bremer 32
Buchanan 9
Buena Vista 95
Butler 8
Calhoun 5
Carroll 6
Cass 2
Cedar 5
Cerro Gordo 26
Cherokee 5
Chickasaw 13
Clarke 11
Clay 9
Clayton 8
Clinton 46
Crawford 83
Dallas 255
Davis 0
Decatur 12
Delaware 9
Des Moines 28
Dickinson 6
Dubuque 96
Emmet 8
Fayette 23
Floyd 20
Franklin 6
Fremont 3
Greene 1
Grundy 0
Guthrie 5
Hamilton 9
Hancock 4
Hardin 10
Harrison 0
Henry 21
Howard 0
Humboldt 9
Ida 8
Iowa -2
Jackson 1
Jasper 9
Jefferson 222
Johnson 852
Jones 18
Keokuk 6
Kossuth 8
Lee 1
Linn 375
Louisa 45
Lucas 0
Lyon 1
Madison 8
Mahaska 33
Marion 7
Marshall 111
Mills 7
Mitchell 1
Monona -1
Monroe 2
Montgomery 3
Muscatine 102
O'Brien 6
Osceola 8
Page 12
Palo Alto 21
Plymouth 30
Pocahontas 5
Polk 975
Pottawattamie 45
Poweshiek 36
Ringgold 4
Sac 0
Scott 271
Shelby 0
Sioux 64
Story 722
Tama 12
Taylor 7
Union 7
Van Buren 0
Wapello 101
Warren 10
Washington 13
Wayne -1
Webster 71
Winnebago 9
Winneshiek 12
Woodbury 161
Worth 1
Wright 14