Iowa Census 2020 Hispanic or Latino Population By County

Updated on March 3, 2023.

According to the data from the US 2020 decennial Census, as at April 2020, there were 215,986 people (of all racial backgrounds) who identified as hispanic or latino in Iowa, which was 6.77% of the total population of Iowa.

Polk County had the highest number of of people who identified as hispanic or latino (48,055), followed by Woodbury County (18,746), and Scott County (12,092). On the other hand, the three counties with low number of people who identified as hispanic or latino were: Adams County (42), Wayne County (61), and Ringgold County (71).

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

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

Iowa Census 2020 Hispanic or Latino Population By County
Iowa Census 2020 Hispanic or Latino Population By County
Items per page:
0 of 0
County Hispanic or Latino Population % of County Population
Adair 186 2.48
Adams 42 1.13
Allamakee 1221 8.68
Appanoose 231 1.88
Audubon 86 1.52
Benton 462 1.81
Black Hawk 6448 4.92
Boone 709 2.65
Bremer 511 2.05
Buchanan 338 1.64
Buena Vista 5925 28.45
Butler 183 1.28
Calhoun 236 2.38
Carroll 594 2.86
Cass 306 2.33
Cedar 462 2.50
Cerro Gordo 2243 5.20
Cherokee 530 4.55
Chickasaw 481 4.00
Clarke 1534 15.74
Clay 704 4.30
Clayton 343 2.01
Clinton 1539 3.31
Crawford 4912 29.73
Dallas 6515 6.54
Davis 144 1.58
Decatur 211 2.76
Delaware 244 1.40
Des Moines 1245 3.20
Dickinson 406 2.29
Dubuque 2977 3.00
Emmet 887 9.45
Fayette 520 2.67
Floyd 550 3.52
Franklin 1634 16.31
Fremont 190 2.88
Greene 256 2.92
Grundy 145 1.18
Guthrie 274 2.58
Hamilton 1465 9.74
Hancock 614 5.69
Hardin 818 4.85
Harrison 293 2.01
Henry 1083 5.29
Howard 258 2.73
Humboldt 430 4.48
Ida 255 3.64
Iowa 495 2.97
Jackson 237 1.22
Jasper 1087 2.88
Jefferson 610 3.90
Johnson 10198 6.67
Jones 497 2.41
Keokuk 215 2.14
Kossuth 603 4.07
Lee 1110 3.31
Linn 8911 3.87
Louisa 1728 15.95
Lucas 198 2.29
Lyon 407 3.41
Madison 316 1.91
Mahaska 480 2.16
Marion 700 2.10
Marshall 9140 22.79
Mills 461 3.18
Mitchell 193 1.83
Monona 236 2.70
Monroe 117 1.54
Montgomery 371 3.59
Muscatine 7769 17.97
O'Brien 985 6.95
Osceola 603 9.74
Page 464 3.05
Palo Alto 274 3.05
Plymouth 1496 5.82
Pocahontas 354 5.00
Polk 48055 9.76
Pottawattamie 7660 8.18
Poweshiek 529 2.84
Ringgold 71 1.52
Sac 354 3.61
Scott 12092 6.92
Shelby 412 3.51
Sioux 4914 13.70
Story 5032 5.11
Tama 1804 10.53
Taylor 399 6.77
Union 399 3.29
Van Buren 114 1.58
Wapello 4332 12.23
Warren 1658 3.16
Washington 1612 7.14
Wayne 61 0.94
Webster 2063 5.58
Winnebago 594 5.56
Winneshiek 585 2.92
Woodbury 18746 17.70
Worth 211 2.84
Wright 2394 18.50