Ranking of Iowa Counties By Hispanic or Latino Population in 2023

Updated on August 12, 2024.

Based on the US Census Vintage data estimates, in 2023, among all Iowa counties, Polk County had the highest number of people who identified their ethnicity as Hispanic or Latino (53.33K), followed by Woodbury County (20.68K), and Scott County (13.18K).

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 Hispanic or Latino Population in 2023
Polk
Woodbury
Scott
Johnson
Marshall
Linn
Pottawattamie
Muscatine
Dallas
Black Hawk
Ranking of Iowa Counties By Hispanic or Latino Population in 2023
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Rank County Hispanic or Latino Population
1 Polk County 53326
2 Woodbury County 20677
3 Scott County 13176
4 Johnson County 10696
5 Marshall County 10189
6 Linn County 9599
7 Pottawattamie County 8839
8 Muscatine County 8099
9 Dallas County 7751
10 Black Hawk County 6940
11 Buena Vista County 6079
12 Sioux County 5249
13 Story County 5115
14 Crawford County 4971
15 Wapello County 4754
16 Dubuque County 3326
17 Wright County 2571
18 Webster County 2453
19 Cerro Gordo County 2429
20 Warren County 2188
21 Tama County 2041
22 Washington County 1790
23 Plymouth County 1743
24 Louisa County 1731
25 Clinton County 1730
26 Clarke County 1652
27 Franklin County 1609
28 Des Moines County 1472
29 Hamilton County 1460
30 Allamakee County 1305
31 Jasper County 1194
32 Lee County 1144
33 O'Brien County 1097
34 Henry County 1077
35 Hardin County 986
36 Emmet County 949
37 Boone County 824
38 Clay County 815
39 Marion County 775
40 Carroll County 766
41 Poweshiek County 709
42 Kossuth County 668
43 Winnebago County 650
44 Osceola County 649
45 Jefferson County 638
46 Winneshiek County 630
47 Hancock County 624
48 Cherokee County 619
49 Fayette County 617
50 Floyd County 609
51 Iowa County 602
52 Mills County 589
53 Mahaska County 582
54 Humboldt County 565
55 Shelby County 561
56 Jones County 559
57 Taylor County 529
58 Bremer County 522
58 Page County 522
59 Benton County 521
60 Dickinson County 520
61 Chickasaw County 518
62 Cedar County 501
62 Lyon County 501
63 Union County 495
64 Sac County 456
65 Pocahontas County 439
66 Madison County 414
67 Buchanan County 404
68 Montgomery County 403
69 Clayton County 397
70 Cass County 354
71 Guthrie County 339
72 Jackson County 328
73 Harrison County 322
74 Howard County 320
75 Palo Alto County 314
76 Delaware County 312
77 Greene County 300
78 Ida County 298
79 Decatur County 294
80 Lucas County 285
81 Butler County 278
82 Calhoun County 276
83 Mitchell County 273
84 Appanoose County 272
85 Worth County 268
86 Adair County 247
87 Grundy County 246
88 Monona County 238
89 Davis County 236
90 Fremont County 227
91 Keokuk County 225
92 Monroe County 164
93 Audubon County 154
94 Van Buren County 143
95 Ringgold County 111
96 Wayne County 94
97 Adams County 62