Ranking of Iowa Counties By Percentage of Population that are Hispanic White in 2012

Updated on June 18, 2025.

Based on the US Census Vintage data estimates, in 2012, among all Iowa counties, Crawford County had the highest percentage of its population who identified their ethnicity as Hispanic White (24.83%), followed by Buena Vista County (22.86%), and Marshall County (17.35%).

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 2012
Crawford
Buena Vista
Marshall
Muscatine
Louisa
Woodbury
Franklin
Clarke
Wright
Wapello
Ranking of Iowa Counties By Percentage of Pop. that are Hispanic White in 2012
0 of 0
Rank County % of County Population
1 Crawford County 24.83
2 Buena Vista County 22.86
3 Marshall County 17.35
4 Muscatine County 15.62
5 Louisa County 15.44
6 Woodbury County 12.68
7 Franklin County 10.02
8 Clarke County 9.78
9 Wright County 9.06
10 Wapello County 8.74
11 Sioux County 8.43
12 Polk County 7.01
13 Emmet County 6.83
14 Taylor County 6.77
15 Pottawattamie County 6.17
16 Dallas County 5.63
17 Osceola County 5.55
18 Scott County 5.17
19 Tama County 5.11
20 Washington County 4.99
21 Allamakee County 4.72
22 Hamilton County 4.53
23 Johnson County 4.38
24 Henry County 3.87
25 Cerro Gordo County 3.76
26 Webster County 3.69
27 Hardin County 3.46
28 Hancock County 3.38
29 Black Hawk County 3.31
30 O'Brien County 3.29
31 Humboldt County 3.2
32 Plymouth County 3.04
33 Lee County 2.98
33 Winnebago County 2.98
34 Montgomery County 2.93
35 Clay County 2.72
36 Story County 2.61
37 Pocahontas County 2.6
38 Mills County 2.51
39 Page County 2.5
40 Clinton County 2.46
41 Linn County 2.42
42 Decatur County 2.38
43 Jefferson County 2.37
44 Cherokee County 2.35
45 Poweshiek County 2.29
46 Des Moines County 2.19
47 Monroe County 2.13
48 Sac County 2.12
49 Greene County 2.1
50 Chickasaw County 2.08
51 Fremont County 2.07
52 Worth County 2.04
53 Boone County 1.99
54 Cass County 1.96
55 Warren County 1.94
56 Lyon County 1.93
57 Fayette County 1.89
57 Shelby County 1.89
58 Guthrie County 1.86
59 Floyd County 1.82
60 Union County 1.81
61 Carroll County 1.78
61 Iowa County 1.78
62 Dubuque County 1.77
62 Ida County 1.77
63 Clayton County 1.73
63 Ringgold County 1.73
63 Winneshiek County 1.73
64 Palo Alto County 1.66
65 Cedar County 1.59
66 Marion County 1.55
67 Appanoose County 1.54
68 Mahaska County 1.46
69 Dickinson County 1.41
70 Harrison County 1.37
71 Jasper County 1.36
72 Calhoun County 1.33
72 Jones County 1.33
73 Howard County 1.32
74 Kossuth County 1.31
75 Monona County 1.3
76 Buchanan County 1.25
77 Madison County 1.22
78 Keokuk County 1.18
79 Jackson County 1.17
80 Benton County 1.14
80 Wayne County 1.14
81 Adair County 1.13
82 Mitchell County 1.08
83 Davis County 1.07
84 Grundy County 1.06
84 Van Buren County 1.06
85 Butler County 1
85 Lucas County 1
86 Bremer County 0.98
87 Delaware County 0.9
88 Adams County 0.87
89 Audubon County 0.75