Iowa Asian Alone Population By County in 2021

Updated on July 31, 2024.

Based on the US Census Vintage data estimates, in 2021, the Asian Alone population in Iowa was 87,218 and represented 2.73% of the total Iowa population (3,197,944).

Among Iowa counties, Polk County had the highest number of people who identified as Asian Alone (25,624), followed by Johnson County (9,853), and Story County (7,773). Monona County had the lowest (25).

In the map below, we show the number and percentage of each county's Asian Alone population, as well as the gender percentages when you interact with the map. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.

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

You can also see similar information for other racial and ethnicity groups in Iowa.

Related Topics: Iowa Census Vintage Data Topic List.

Data Source: US Census Bureau (Vintage).

See this for other years:

Iowa Asian Alone Population By County in 2021

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County	Asian Alone Population	% of County Population
Adair	38	0.51
Adams	27	0.74
Allamakee	78	0.56
Appanoose	105	0.86
Audubon	42	0.74
Benton	126	0.49
Black Hawk	3536	2.71
Boone	148	0.55
Bremer	322	1.28
Buchanan	128	0.62
Buena Vista	2212	10.64
Butler	153	1.07
Calhoun	38	0.38
Carroll	113	0.55
Cass	62	0.47
Cedar	106	0.57
Cerro Gordo	509	1.19
Cherokee	89	0.77
Chickasaw	42	0.35
Clarke	114	1.17
Clay	141	0.86
Clayton	44	0.26
Clinton	333	0.72
Crawford	454	2.8
Dallas	5580	5.36
Davis	38	0.42
Decatur	73	0.95
Delaware	65	0.37
Des Moines	448	1.16
Dickinson	174	0.97
Dubuque	1316	1.33
Emmet	65	0.7
Fayette	212	1.1
Floyd	240	1.55
Franklin	65	0.65
Fremont	27	0.41
Greene	58	0.67
Grundy	45	0.36
Guthrie	36	0.34
Hamilton	353	2.38
Hancock	63	0.59
Hardin	170	1.02
Harrison	55	0.37
Henry	490	2.4
Howard	50	0.53
Humboldt	58	0.6
Ida	47	0.67
Iowa	86	0.52
Jackson	90	0.46
Jasper	262	0.69
Jefferson	1192	7.55
Johnson	9853	6.36
Jones	122	0.59
Keokuk	34	0.34
Kossuth	91	0.63
Lee	226	0.68
Linn	6024	2.63
Louisa	371	3.46
Lucas	36	0.41
Lyon	45	0.37
Madison	143	0.85
Mahaska	401	1.83
Marion	474	1.42
Marshall	1583	3.97
Mills	57	0.39
Mitchell	58	0.55
Monona	25	0.29
Monroe	32	0.42
Montgomery	43	0.42
Muscatine	456	1.07
O'Brien	105	0.75
Osceola	48	0.78
Page	170	1.12
Palo Alto	87	0.98
Plymouth	171	0.67
Pocahontas	35	0.5
Polk	25624	5.15
Pottawattamie	948	1.01
Poweshiek	372	2
Ringgold	41	0.89
Sac	54	0.55
Scott	5387	3.09
Shelby	71	0.6
Sioux	321	0.89
Story	7773	7.8
Tama	86	0.51
Taylor	28	0.48
Union	92	0.76
Van Buren	44	0.61
Wapello	741	2.1
Warren	437	0.82
Washington	151	0.67
Wayne	38	0.58
Webster	422	1.14
Winnebago	105	0.99
Winneshiek	225	1.13
Woodbury	3120	2.95
Worth	49	0.66
Wright	81	0.63