Ranking of Iowa Counties By Net Migration in 2011

Updated on July 26, 2024.

Based on the US Census Vintage data estimates, in 2011, the Net Migration for Iowa was 6.32K. Among all Iowa counties, Polk County had the highest net migration (3.05K), followed by Dallas County (2.28K), and Johnson County (1.59K).

The chart below shows the top 10 counties, and the table below shows the ranking of all Iowa 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 Iowa Counties By Net Migration in 2011
Polk
Dallas
Johnson
Linn
Story
Scott
Dubuque
Jefferson
Dickinson
Marshall
Ranking of Iowa Counties By Net Migration in 2011
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Rank County Net Migration
1 Polk County 3047
2 Dallas County 2276
3 Johnson County 1591
4 Linn County 1519
5 Story County 1003
6 Scott County 646
7 Dubuque County 435
8 Jefferson County 299
9 Dickinson County 249
10 Marshall County 212
11 Warren County 184
12 Henry County 144
13 Fayette County 136
14 Washington County 127
15 Monroe County 83
16 Butler County 81
17 Bremer County 70
18 Monona County 57
19 Lyon County 46
20 Jones County 37
21 Union County 36
22 Page County 16
23 Mahaska County 15
24 Ida County 13
24 Poweshiek County 13
25 Grundy County 7
26 Humboldt County 4
27 Carroll County 3
27 Hancock County 3
28 Crawford County -1
29 Madison County -4
29 Taylor County -4
29 Winneshiek County -4
30 Chickasaw County -5
31 Clarke County -7
31 Sioux County -7
32 Appanoose County -8
33 Palo Alto County -9
34 Boone County -10
34 Worth County -10
35 Greene County -12
36 Franklin County -15
37 Adams County -16
38 Howard County -17
39 Montgomery County -18
40 Marion County -21
41 Louisa County -25
42 Iowa County -27
42 Ringgold County -27
43 Calhoun County -29
44 Clayton County -32
44 Lucas County -32
45 Benton County -35
46 Cherokee County -39
46 Clay County -39
47 Clinton County -42
48 Davis County -46
49 Guthrie County -50
49 Pocahontas County -50
50 Fremont County -56
51 Mills County -57
52 Van Buren County -59
53 Jackson County -64
54 Mitchell County -70
55 Audubon County -74
56 Sac County -81
56 Wayne County -81
57 Adair County -83
58 Black Hawk County -86
59 Harrison County -87
60 Tama County -99
61 Cedar County -100
62 Kossuth County -103
63 Buena Vista County -116
64 Osceola County -117
65 Buchanan County -119
66 Winnebago County -120
67 Hardin County -125
68 Webster County -126
68 Wright County -126
69 Cass County -127
70 Muscatine County -129
71 O'Brien County -135
72 Keokuk County -136
73 Cerro Gordo County -138
74 Shelby County -143
75 Allamakee County -144
76 Decatur County -151
77 Delaware County -162
78 Hamilton County -167
79 Emmet County -174
80 Des Moines County -192
81 Plymouth County -214
82 Jasper County -222
83 Floyd County -223
84 Lee County -237
85 Wapello County -242
86 Woodbury County -246
87 Pottawattamie County -260