Iowa Hispanic or Latino of All Races Citizen Population By County in 2011 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2011, the Hispanic or Latino of All Races citizen population for Iowa was 100,070 and represented 3.39% of the total Iowa citizen population.

Among all Iowa counties, Polk had the highest Hispanic or Latino of All Races citizen population (20.75K), followed by Woodbury (9.36K), and Scott (7.69K).

In terms of percentages, Buena Vista had the highest percentage of its citizen population being Hispanic or Latino of All Races (15.91%), followed by Crawford (13.52%), and Muscatine (12.56%).

The chart and table below shows the Hispanic or Latino of All Races citizen population of each county and the percentage of each county's citizen population that were Hispanic or Latino of All Races.

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

You can also see similar information for other ethnicities.

See this for other years:
Iowa Hispanic or Latino of All Races Citizen Population By County in 2011
0 of 0
County Citizen Population % of County Citizen Population
Polk 20750 5.13
Woodbury 9355 9.69
Scott 7685 4.78
Muscatine 5140 12.56
Linn 4465 2.16
Pottawattamie 4280 4.72
Johnson 4245 3.48
Marshall 3850 10.40
Black Hawk 3580 2.83
Buena Vista 2820 15.91
Dallas 2520 4.08
Story 2215 2.66
Wapello 2100 6.15
Crawford 2055 13.52
Dubuque 1655 1.79
Cerro Gordo 1480 3.40
Louisa 1280 11.62
Sioux 1275 4.00
Clinton 1050 2.15
Webster 980 2.61
Lee 930 2.62
Des Moines 925 2.32
Tama 920 5.27
Warren 825 1.81
Washington 790 3.71
Wright 675 5.29
Franklin 665 6.52
Plymouth 530 2.14
Hamilton 515 3.33
Jasper 485 1.32
Hardin 470 2.70
Boone 465 1.77
Marion 465 1.41
Emmet 460 4.57
Henry 430 2.19
Clarke 390 4.44
Poweshiek 370 1.97
Allamakee 365 2.66
Fayette 340 1.63
Mills 330 2.20
Carroll 300 1.44
O'Brien 285 2.02
Mahaska 280 1.26
Clay 275 1.67
Hancock 275 2.45
Taylor 265 4.24
Floyd 245 1.52
Iowa 245 1.50
Jefferson 245 1.58
Winneshiek 245 1.18
Buchanan 220 1.05
Winnebago 220 2.06
Page 215 1.37
Jones 210 1.02
Jackson 200 1.01
Union 200 1.61
Bremer 195 0.81
Cedar 195 1.07
Montgomery 190 1.78
Osceola 185 2.93
Shelby 185 1.52
Clayton 170 0.95
Lyon 165 1.43
Cherokee 160 1.34
Humboldt 160 1.65
Kossuth 155 1.00
Pocahontas 150 2.03
Appanoose 145 1.13
Cass 145 1.05
Decatur 145 1.74
Delaware 145 0.82
Madison 145 0.93
Dickinson 140 0.84
Harrison 140 0.94
Chickasaw 135 1.09
Fremont 135 1.82
Guthrie 135 1.24
Sac 135 1.31
Benton 130 0.50
Worth 125 1.65
Grundy 110 0.89
Butler 105 0.71
Adams 95 2.33
Ida 95 1.33
Greene 90 0.97
Mitchell 90 0.84
Calhoun 85 0.87
Howard 85 0.89
Monona 85 0.92
Palo Alto 80 0.85
Davis 75 0.86
Keokuk 75 0.71
Audubon 60 0.98
Monroe 55 0.70
Ringgold 55 1.08
Lucas 45 0.52
Adair 40 0.52
Van Buren 35 0.46
Wayne 25 0.39