South Dakota 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 citizen voting-age population for South Dakota was 602,610 and represented 73.86% of the total South Dakota population.
Among all South Dakota counties, Minnehaha had the highest citizen voting-age population (122.81K), followed by Pennington (75.37K), and Lincoln (31.53K).
In terms of percentages, Fall River had the highest percentage of its population being citizens of voting-age (81.58%), followed by Potter (80.43%), and Custer (80.11%).
The chart and table below shows the citizen voting-age population of each county and the percentage of each county's population that were citizens of voting-age.
You can see similar information for other states and by state for the United States.
| County | Citizen Voting-age Population | % of County Population |
|---|---|---|
| Minnehaha | 122805 | 72.09 |
| Pennington | 75370 | 74.45 |
| Lincoln | 31530 | 69.98 |
| Brown | 27765 | 75.94 |
| Brookings | 25030 | 78.28 |
| Codington | 20370 | 74.66 |
| Lawrence | 19130 | 79.49 |
| Meade | 19015 | 74.70 |
| Yankton | 17305 | 77.13 |
| Davison | 14830 | 75.99 |
| Hughes | 12905 | 75.62 |
| Beadle | 12355 | 71.13 |
| Clay | 11170 | 79.99 |
| Union | 10625 | 73.91 |
| Lake | 8810 | 77.52 |
| Shannon | 8380 | 61.24 |
| Butte | 7550 | 74.61 |
| Roberts | 7230 | 71.16 |
| Custer | 6585 | 80.11 |
| Charles Mix | 6435 | 70.52 |
| Turner | 6345 | 76.03 |
| Fall River | 5735 | 81.58 |
| Todd | 5735 | 59.06 |
| Bon Homme | 5605 | 79.62 |
| Hutchinson | 5555 | 76.25 |
| Grant | 5550 | 75.77 |
| Spink | 4865 | 75.02 |
| Moody | 4735 | 73.13 |
| Day | 4425 | 77.97 |
| Tripp | 4290 | 76.47 |
| Walworth | 4225 | 77.59 |
| McCook | 4090 | 73.17 |
| Hamlin | 4000 | 68.08 |
| Kingsbury | 4000 | 77.52 |
| Brule | 3915 | 74.79 |
| Dewey | 3510 | 65.49 |
| Marshall | 3405 | 73.54 |
| Deuel | 3300 | 75.43 |
| Gregory | 3295 | 77.53 |
| Edmunds | 3085 | 76.17 |
| Clark | 2735 | 74.83 |
| Hand | 2685 | 79.09 |
| Corson | 2655 | 65.64 |
| Lyman | 2625 | 70.00 |
| Stanley | 2310 | 78.57 |
| Douglas | 2295 | 76.76 |
| Hanson | 2280 | 67.76 |
| Perkins | 2260 | 78.20 |
| Bennett | 2210 | 64.43 |
| Jackson | 2100 | 68.52 |
| McPherson | 1975 | 79.48 |
| Aurora | 1920 | 70.46 |
| Potter | 1870 | 80.43 |
| Faulk | 1835 | 77.26 |
| Miner | 1825 | 77.17 |
| Sanborn | 1815 | 77.07 |
| Ziebach | 1725 | 61.72 |
| Jerauld | 1600 | 78.24 |
| Haakon | 1445 | 78.11 |
| Mellette | 1335 | 64.96 |
| Buffalo | 1225 | 62.82 |
| Campbell | 1125 | 79.22 |
| Hyde | 1095 | 76.31 |
| Sully | 1045 | 75.72 |
| Harding | 995 | 72.89 |
| Jones | 765 | 70.51 |
