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RANKING · 2000 CENSUS · 99 SHOWN OF 99

Highest Asian population share, Iowa counties · 2000

Iowa counties ranked by the share of all residents who are Asian (2000 American Community Survey). A concentration measure: Asian residents as a percentage of total population. This list covers the 99 counties in Iowa that qualify, ranked against each other statewide.

Highest Asian population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPASIANVS 1990
01Story County, IAIA101,2915.1%+0.6 pts
02Buena Vista County, IAIA20,4494.3%+2.3 pts
03Johnson County, IAIA160,0444.1%+0.2 pts
04Polk County, IAIA516,5462.6%+0.9 pts
05Woodbury County, IAIA106,6492.4%+1.1 pts
06Henry County, IAIA19,3491.9%+0.8 pts
07Jefferson County, IAIA15,2911.7%+1.1 pts
08Scott County, IAIA175,2591.6%+0.7 pts
09Hamilton County, IAIA14,9441.5%+1.0 pts
10Linn County, IAIA232,0281.4%+0.5 pts
11Poweshiek County, IAIA18,3681.1%+0.2 pts
12Marion County, IAIA34,1921.0%+0.2 pts
13Black Hawk County, IAIA131,5321.0%+0.2 pts
14Mahaska County, IAIA21,8800.9%+0.5 pts
15Muscatine County, IAIA41,8530.8%+0.4 pts
16Clay County, IAIA16,2020.8%+0.7 pts
17Winneshiek County, IAIA19,7330.8%−0.1 pts
18Marshall County, IAIA39,8900.8%−0.0 pts
19Winnebago County, IAIA10,2510.7%−0.5 pts
20Cerro Gordo County, IAIA42,3720.7%+0.1 pts
21Dallas County, IAIA118,4570.7%+0.5 pts
22Webster County, IAIA36,8380.7%+0.2 pts
23Wapello County, IAIA35,2100.6%+0.2 pts
24Decatur County, IAIA7,6550.6%+0.2 pts
25Sioux County, IAIA36,7740.6%−0.0 pts
26Des Moines County, IAIA38,0770.6%+0.1 pts
27Dubuque County, IAIA99,3810.6%+0.1 pts
28Clinton County, IAIA46,0020.5%+0.2 pts
29O'Brien County, IAIA14,2200.5%+0.0 pts
30Bremer County, IAIA25,2960.5%+0.1 pts
31Crawford County, IAIA16,2370.5%−0.2 pts
32Pottawattamie County, IAIA92,9960.5%+0.2 pts
33Page County, IAIA14,8560.5%+0.3 pts
34Cherokee County, IAIA11,3690.4%+0.2 pts
35Jasper County, IAIA38,1530.4%−0.0 pts
36Floyd County, IAIA14,9010.4%+0.1 pts
37Buchanan County, IAIA20,8830.4%+0.4 pts
38Monroe County, IAIA7,4060.4%+0.1 pts
39Lee County, IAIA32,3060.4%+0.1 pts
40Warren County, IAIA57,3310.4%+0.0 pts
41Fayette County, IAIA19,0470.4%+0.1 pts
42Clarke County, IAIA9,5740.4%−0.1 pts
43Kossuth County, IAIA14,3220.3%+0.2 pts
44Carroll County, IAIA20,3030.3%+0.2 pts
45Hardin County, IAIA16,4550.3%+0.0 pts
46Hancock County, IAIA10,5280.3%+0.1 pts
47Palo Alto County, IAIA8,8990.3%+0.2 pts
48Taylor County, IAIA5,8350.3%−0.0 pts
49Iowa County, IAIA16,5040.3%+0.1 pts
50Emmet County, IAIA9,1070.3%+0.1 pts
51Mills County, IAIA14,7930.3%+0.2 pts
52Lucas County, IAIA8,8470.3%+0.2 pts
53Cedar County, IAIA18,3590.3%+0.0 pts
54Grundy County, IAIA12,3610.3%+0.1 pts
55Shelby County, IAIA11,6890.3%+0.2 pts
56Allamakee County, IAIA14,2380.3%+0.2 pts
57Appanoose County, IAIA12,0770.3%−0.1 pts
58Plymouth County, IAIA25,6970.3%+0.2 pts
59Chickasaw County, IAIA11,6630.3%+0.3 pts
60Van Buren County, IAIA7,1310.3%+0.2 pts
61Union County, IAIA11,8290.3%−0.1 pts
62Washington County, IAIA22,6670.2%−0.0 pts
63Montgomery County, IAIA10,0020.2%+0.2 pts
64Ida County, IAIA6,7770.2%+0.0 pts
65Greene County, IAIA8,6580.2%−0.2 pts
66Humboldt County, IAIA9,4090.2%−0.1 pts
67Adair County, IAIA7,4030.2%−0.1 pts
68Keokuk County, IAIA9,7970.2%−0.0 pts
69Jones County, IAIA21,2530.2%+0.1 pts
70Boone County, IAIA26,7990.2%−0.2 pts
71Fremont County, IAIA6,5220.2%+0.1 pts
72Butler County, IAIA14,0490.2%+0.0 pts
73Osceola County, IAIA5,9800.2%−0.1 pts
74Davis County, IAIA9,2300.2%+0.2 pts
75Louisa County, IAIA10,4160.2%−0.2 pts
76Audubon County, IAIA5,5090.2%−0.1 pts
77Wright County, IAIA12,8010.2%+0.1 pts
78Calhoun County, IAIA9,5620.2%−0.1 pts
79Adams County, IAIA3,6170.2%+0.1 pts
80Madison County, IAIA17,2700.2%+0.1 pts
81Tama County, IAIA16,7960.2%−0.3 pts
82Dickinson County, IAIA18,0770.2%−0.0 pts
83Pocahontas County, IAIA6,8190.2%−0.2 pts
84Howard County, IAIA9,4150.2%+0.0 pts
85Benton County, IAIA26,0040.2%−0.2 pts
86Mitchell County, IAIA10,6500.2%+0.1 pts
87Ringgold County, IAIA4,6420.2%−0.5 pts
88Harrison County, IAIA14,6230.2%−0.0 pts
89Franklin County, IAIA9,8680.2%+0.2 pts
90Wayne County, IAIA6,7380.1%−0.1 pts
91Delaware County, IAIA17,6740.1%−0.1 pts
92Guthrie County, IAIA10,7820.1%+0.1 pts
93Worth County, IAIA7,3380.1%−0.0 pts
94Sac County, IAIA9,5250.1%−0.0 pts
95Cass County, IAIA12,9600.1%+0.1 pts
96Monona County, IAIA8,5390.1%−0.2 pts
97Lyon County, IAIA12,3540.1%−0.3 pts
98Clayton County, IAIA16,8450.1%−0.1 pts
99Jackson County, IAIA19,2880.1%−0.0 pts
SHOWING 1–99 OF 99

UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS