Iowa Hispanic or Latino Population By County in 2011

Updated on December 18, 2022.

Based on the US Census Vintage data estimates, in 2011, there were 158,362 hispanics or latinos (of all racial backgrounds) in Iowa and they represented 5.16% of the total population of Iowa in 2011.

Polk County had the highest number of hispanics or latinos (33,612), followed by Woodbury County (14,730), and Scott County (9,735). On the other hand, Adams County had the lowest number of hispanics or latinos (41), followed by Audubon County (48), and Wayne County (77).

When it comes to the ratio of hispanic to non-hispanic population, Crawford County had the highest percentage (25.79%), followed by Buena Vista County (23.55%), and Marshall County (18.07%).

You can see similar information for other states and also by state for the United States.

Hover over or click on the counties to see the number and percentage of each county's hispanic or latino population. The data can also be filtered, sorted, and explored further in a table below.

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Iowa Hispanic or Latino Population By County in 2011
Iowa Hispanic or Latino Population By County in 2011
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County Population % of County Population
Adair 107 1.42
Adams 41 1.03
Allamakee 795 5.59
Appanoose 203 1.58
Audubon 48 0.8
Benton 303 1.16
Black Hawk 5077 3.86
Boone 540 2.05
Bremer 284 1.17
Buchanan 280 1.34
Buena Vista 4782 23.55
Butler 157 1.05
Calhoun 143 1.42
Carroll 384 1.84
Cass 294 2.14
Cedar 283 1.54
Cerro Gordo 1749 3.98
Cherokee 306 2.54
Chickasaw 290 2.34
Clarke 994 10.67
Clay 456 2.75
Clayton 329 1.83
Clinton 1303 2.65
Crawford 4439 25.79
Dallas 4275 6.13
Davis 101 1.15
Decatur 214 2.59
Delaware 158 0.9
Des Moines 1046 2.61
Dickinson 231 1.37
Dubuque 1885 1.99
Emmet 885 8.77
Fayette 414 1.97
Floyd 338 2.1
Franklin 1201 11.23
Fremont 183 2.48
Greene 212 2.27
Grundy 133 1.07
Guthrie 219 2.02
Hamilton 779 5.04
Hancock 392 3.47
Hardin 638 3.67
Harrison 203 1.38
Henry 824 4.07
Howard 127 1.33
Humboldt 343 3.51
Ida 125 1.77
Iowa 342 2.1
Jackson 251 1.27
Jasper 523 1.43
Jefferson 447 2.61
Johnson 6553 4.89
Jones 301 1.45
Keokuk 126 1.21
Kossuth 230 1.49
Lee 1117 3.14
Linn 5869 2.74
Louisa 1843 16.19
Lucas 94 1.06
Lyon 248 2.12
Madison 204 1.3
Mahaska 404 1.8
Marion 545 1.64
Marshall 7409 18.07
Mills 396 2.64
Mitchell 123 1.15
Monona 124 1.34
Monroe 198 2.46
Montgomery 338 3.18
Muscatine 7018 16.38
O'Brien 558 3.93
Osceola 407 6.45
Page 446 2.81
Palo Alto 165 1.76
Plymouth 769 3.1
Pocahontas 192 2.67
Polk 33612 7.66
Pottawattamie 6330 6.77
Poweshiek 471 2.49
Ringgold 95 1.88
Sac 236 2.31
Scott 9735 5.84
Shelby 222 1.85
Sioux 3091 9.09
Story 2819 3.09
Tama 1313 7.46
Taylor 424 6.73
Union 264 2.1
Van Buren 86 1.15
Wapello 3309 9.32
Warren 934 2
Washington 1151 5.27
Wayne 77 1.22
Webster 1472 3.9
Winnebago 370 3.46
Winneshiek 414 1.97
Woodbury 14730 14.34
Worth 171 2.26
Wright 1283 9.85