Ranking of Iowa Counties By Percentage of Population that are Hispanic White in 2022

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2022, among all Iowa counties, Crawford County had the highest percentage of its population who identified their ethnicity as Hispanic White (27.84%), followed by Buena Vista County (26.88%), and Marshall County (22.83%).

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 other racial and ethnicity groups in the United States.

You can also see similar information for other states, and also the ranking of all counties in the United States.

See this for other years:
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic White in 2022
Crawford
Buena Vista
Marshall
Wright
Muscatine
Woodbury
Clarke
Louisa
Franklin
Sioux
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic White in 2022
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Rank County % of County Population
1 Crawford County 27.84
2 Buena Vista County 26.88
3 Marshall County 22.83
4 Wright County 17.24
5 Muscatine County 17.03
6 Woodbury County 16.17
7 Clarke County 15.28
8 Louisa County 15.1
9 Franklin County 14.33
10 Sioux County 12.87
11 Wapello County 11.35
12 Osceola County 9.67
13 Polk County 9.41
14 Hamilton County 8.44
15 Tama County 8.32
16 Pottawattamie County 8.11
17 Taylor County 7.86
18 Emmet County 7.59
19 Allamakee County 7.53
20 Washington County 6.73
21 O'Brien County 6.49
22 Scott County 6.25
23 Dallas County 6.09
24 Johnson County 5.97
25 Hancock County 5.43
26 Plymouth County 5.37
27 Winnebago County 5.29
28 Webster County 5.2
29 Cerro Gordo County 4.95
30 Henry County 4.93
31 Pocahontas County 4.91
32 Humboldt County 4.82
33 Cherokee County 4.53
34 Black Hawk County 4.38
35 Story County 4.29
36 Hardin County 4.25
37 Clay County 4.07
38 Sac County 3.7
39 Ida County 3.69
40 Jefferson County 3.48
40 Linn County 3.48
40 Montgomery County 3.48
41 Chickasaw County 3.39
42 Kossuth County 3.38
43 Mills County 3.37
44 Warren County 3.28
45 Greene County 3.16
46 Floyd County 3.1
47 Poweshiek County 3.06
48 Clinton County 3.05
49 Fremont County 2.98
50 Iowa County 2.95
50 Worth County 2.95
51 Lee County 2.9
51 Shelby County 2.9
52 Carroll County 2.82
53 Des Moines County 2.79
53 Page County 2.79
54 Lyon County 2.78
55 Guthrie County 2.77
56 Union County 2.76
57 Adair County 2.66
57 Dubuque County 2.66
58 Decatur County 2.65
58 Winneshiek County 2.65
59 Palo Alto County 2.62
60 Jasper County 2.55
61 Boone County 2.47
62 Dickinson County 2.46
62 Fayette County 2.46
63 Calhoun County 2.45
64 Howard County 2.38
65 Lucas County 2.34
66 Monona County 2.32
67 Cedar County 2.31
68 Jones County 2.23
69 Marion County 2.08
70 Cass County 2.07
71 Mahaska County 2.06
72 Clayton County 2.03
73 Keokuk County 2
74 Madison County 1.9
75 Davis County 1.88
76 Audubon County 1.85
77 Bremer County 1.83
78 Harrison County 1.82
79 Ringgold County 1.79
80 Appanoose County 1.73
81 Mitchell County 1.69
81 Monroe County 1.69
82 Benton County 1.66
83 Van Buren County 1.6
84 Grundy County 1.55
85 Butler County 1.54
86 Buchanan County 1.52
87 Delaware County 1.49
88 Adams County 1.44
89 Jackson County 1.26
90 Wayne County 1.19