Ranking of Iowa Counties By Hispanic White Population in 2023

Updated on June 18, 2025.

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 White (48.82K), followed by Woodbury County (17.58K), and Scott County (11.33K).

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 White Population in 2023
Polk
Woodbury
Scott
Johnson
Marshall
Linn
Pottawattamie
Muscatine
Dallas
Black Hawk
Ranking of Iowa Counties By Hispanic White Population in 2023
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Rank County Hispanic White Population
1 Polk County 48817
2 Woodbury County 17583
3 Scott County 11326
4 Johnson County 9531
5 Marshall County 9452
6 Linn County 8150
7 Pottawattamie County 7864
8 Muscatine County 7309
9 Dallas County 6840
10 Black Hawk County 5905
11 Buena Vista County 5602
12 Sioux County 4767
13 Crawford County 4498
14 Story County 4306
15 Wapello County 4123
16 Dubuque County 2767
17 Wright County 2315
18 Cerro Gordo County 2123
19 Webster County 1985
20 Warren County 1928
21 Louisa County 1584
22 Washington County 1583
23 Plymouth County 1491
24 Tama County 1488
25 Clarke County 1476
26 Clinton County 1465
27 Franklin County 1408
28 Hamilton County 1247
29 Des Moines County 1124
30 Allamakee County 1111
31 Jasper County 992
32 Lee County 960
33 O'Brien County 947
34 Henry County 938
35 Hardin County 786
36 Emmet County 717
37 Clay County 714
38 Boone County 696
39 Carroll County 668
40 Marion County 666
41 Osceola County 604
42 Poweshiek County 598
43 Winnebago County 563
44 Hancock County 562
45 Cherokee County 549
46 Winneshiek County 540
47 Jefferson County 537
48 Kossuth County 526
49 Mills County 522
50 Fayette County 513
51 Iowa County 512
52 Floyd County 511
53 Humboldt County 500
54 Mahaska County 484
54 Taylor County 484
55 Jones County 482
56 Bremer County 451
57 Benton County 447
58 Page County 435
59 Dickinson County 432
60 Cedar County 427
61 Chickasaw County 414
62 Sac County 404
63 Shelby County 386
64 Lyon County 385
65 Pocahontas County 379
66 Union County 373
67 Montgomery County 356
68 Buchanan County 352
69 Madison County 349
70 Clayton County 340
71 Guthrie County 308
72 Delaware County 277
73 Cass County 275
74 Harrison County 274
75 Greene County 263
76 Ida County 260
76 Palo Alto County 260
77 Jackson County 250
78 Calhoun County 249
79 Butler County 237
80 Howard County 236
81 Worth County 230
82 Decatur County 227
83 Lucas County 224
84 Appanoose County 222
85 Monona County 218
86 Adair County 209
87 Grundy County 206
88 Fremont County 200
89 Davis County 198
89 Keokuk County 198
90 Mitchell County 196
91 Monroe County 136
92 Van Buren County 120
93 Audubon County 114
94 Ringgold County 97
95 Wayne County 79
96 Adams County 55