Iowa Non-Hispanic White Alone Citizen Voting-age Population By County in 2012 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2012, the Non-Hispanic White Alone citizen voting-age population for Iowa was 2,518,805 and represented 111.96% of the total Iowa citizen voting-age population.
Among all Iowa counties, Polk had the highest Non-Hispanic White Alone citizen voting-age population (268.38K), followed by Linn (146.07K), and Scott (107.40K).
In terms of percentages, Ringgold had the highest percentage of its citizen voting-age population being Non-Hispanic White Alone (99.09%), followed by Butler (98.99%), and Grundy (98.94%).
The chart and table below shows the Non-Hispanic White Alone citizen voting-age population of each county and the percentage of each county's citizen voting-age population that were Non-Hispanic White Alone.
You can see similar information for other states and by state for the United States.
You can also see similar information for other ethnicities.
| County | Citizen Voting-age Population | % of County Citizen Voting-age Population |
|---|---|---|
| Polk | 268375 | 88.34 |
| Linn | 146065 | 92.94 |
| Scott | 107400 | 87.92 |
| Johnson | 89030 | 90.39 |
| Black Hawk | 88490 | 88.75 |
| Dubuque | 67515 | 95.39 |
| Pottawattamie | 64640 | 93.85 |
| Story | 64360 | 93.34 |
| Woodbury | 61585 | 88.15 |
| Dallas | 42885 | 93.96 |
| Clinton | 35365 | 94.99 |
| Warren | 33215 | 97.16 |
| Cerro Gordo | 32455 | 95.15 |
| Des Moines | 28470 | 92.78 |
| Jasper | 27330 | 96.44 |
| Webster | 27065 | 93.34 |
| Muscatine | 26655 | 88.60 |
| Lee | 25625 | 93.15 |
| Marshall | 25280 | 93.37 |
| Wapello | 24540 | 93.79 |
| Marion | 24030 | 96.95 |
| Sioux | 22550 | 96.43 |
| Boone | 19450 | 97.27 |
| Benton | 19055 | 98.86 |
| Bremer | 18255 | 97.57 |
| Plymouth | 17885 | 97.79 |
| Mahaska | 16215 | 96.86 |
| Winneshiek | 16120 | 97.52 |
| Fayette | 15580 | 96.92 |
| Jones | 15370 | 95.88 |
| Washington | 15305 | 95.57 |
| Carroll | 15225 | 97.97 |
| Buchanan | 14980 | 98.01 |
| Jackson | 14510 | 95.59 |
| Henry | 14200 | 94.04 |
| Poweshiek | 14020 | 95.54 |
| Cedar | 13570 | 97.80 |
| Clayton | 13535 | 98.47 |
| Dickinson | 13290 | 98.05 |
| Delaware | 13050 | 98.83 |
| Hardin | 12780 | 97.19 |
| Clay | 12360 | 97.79 |
| Iowa | 12055 | 97.89 |
| Floyd | 11850 | 96.85 |
| Kossuth | 11765 | 98.21 |
| Page | 11615 | 94.43 |
| Tama | 11600 | 90.13 |
| Jefferson | 11455 | 94.40 |
| Butler | 11220 | 98.99 |
| Madison | 11160 | 98.33 |
| Hamilton | 11120 | 95.86 |
| Buena Vista | 11115 | 84.01 |
| Harrison | 11080 | 98.71 |
| Mills | 10780 | 96.68 |
| O'Brien | 10515 | 97.41 |
| Cass | 10440 | 98.31 |
| Allamakee | 10270 | 97.25 |
| Crawford | 10080 | 91.85 |
| Appanoose | 9715 | 97.88 |
| Grundy | 9340 | 98.94 |
| Wright | 9255 | 96.26 |
| Union | 9215 | 97.10 |
| Chickasaw | 9210 | 98.50 |
| Cherokee | 9165 | 97.45 |
| Shelby | 9065 | 97.89 |
| Hancock | 8360 | 97.44 |
| Lyon | 8210 | 98.50 |
| Guthrie | 8130 | 98.31 |
| Winnebago | 8090 | 97.18 |
| Mitchell | 8005 | 98.28 |
| Montgomery | 7915 | 97.30 |
| Keokuk | 7860 | 98.37 |
| Sac | 7820 | 98.61 |
| Calhoun | 7655 | 96.53 |
| Franklin | 7360 | 95.34 |
| Emmet | 7325 | 97.08 |
| Humboldt | 7265 | 98.44 |
| Louisa | 7185 | 89.98 |
| Palo Alto | 7110 | 98.20 |
| Howard | 7025 | 98.94 |
| Monona | 6995 | 98.04 |
| Greene | 6970 | 98.45 |
| Lucas | 6370 | 98.38 |
| Clarke | 6320 | 93.42 |
| Davis | 6075 | 98.54 |
| Decatur | 6070 | 94.99 |
| Monroe | 5860 | 98.32 |
| Adair | 5825 | 98.73 |
| Van Buren | 5655 | 97.42 |
| Worth | 5655 | 97.42 |
| Pocahontas | 5545 | 97.62 |
| Fremont | 5510 | 97.01 |
| Ida | 5310 | 97.97 |
| Wayne | 4780 | 98.25 |
| Audubon | 4685 | 98.63 |
| Osceola | 4655 | 98.21 |
| Taylor | 4515 | 96.58 |
| Ringgold | 3790 | 99.09 |
| Adams | 3105 | 97.34 |
