South Dakota Citizen Voting-age Population By County in 2022 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2022, the citizen voting-age population for South Dakota was 656,515 and represented 73.74% of the total South Dakota population.
Among all South Dakota counties, Minnehaha had the highest citizen voting-age population (141.01K), followed by Pennington (84.83K), and Lincoln (46.46K).
In terms of percentages, Custer had the highest percentage of its population being citizens of voting-age (86.03%), followed by Fall River (82.06%), and Lawrence (81.80%).
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 | 141015 | 71.31 |
| Pennington | 84830 | 76.85 |
| Lincoln | 46455 | 70.60 |
| Brown | 27930 | 72.96 |
| Brookings | 26385 | 76.19 |
| Meade | 23175 | 77.33 |
| Lawrence | 21305 | 81.80 |
| Codington | 21300 | 75.00 |
| Yankton | 17900 | 76.79 |
| Davison | 15065 | 75.46 |
| Hughes | 13370 | 75.07 |
| Beadle | 12820 | 67.16 |
| Union | 12410 | 74.31 |
| Clay | 11935 | 79.81 |
| Lake | 8840 | 78.89 |
| Oglala Lakota | 8650 | 63.16 |
| Butte | 7940 | 76.57 |
| Custer | 7325 | 86.03 |
| Roberts | 7270 | 71.00 |
| Turner | 6440 | 74.15 |
| Charles Mix | 6415 | 68.98 |
| Fall River | 5810 | 82.06 |
| Bon Homme | 5705 | 81.27 |
| Grant | 5675 | 75.32 |
| Todd | 5465 | 58.42 |
| Hutchinson | 5440 | 73.51 |
| Spink | 4860 | 76.47 |
| Moody | 4580 | 72.18 |
| Tripp | 4285 | 76.45 |
| Day | 4225 | 77.03 |
| McCook | 4090 | 71.57 |
| Walworth | 4090 | 76.95 |
| Hamlin | 3980 | 64.25 |
| Brule | 3950 | 75.31 |
| Kingsbury | 3880 | 75.05 |
| Dewey | 3260 | 61.80 |
| Marshall | 3245 | 74.34 |
| Deuel | 3220 | 74.88 |
| Edmunds | 3070 | 76.46 |
| Gregory | 3030 | 76.04 |
| Clark | 2675 | 69.75 |
| Lyman | 2625 | 70.57 |
| Corson | 2480 | 63.51 |
| Hanson | 2380 | 69.09 |
| Hand | 2335 | 75.94 |
| Stanley | 2320 | 77.85 |
| Perkins | 2315 | 77.95 |
| Bennett | 2105 | 62.09 |
| Douglas | 2055 | 72.74 |
| Potter | 1995 | 77.18 |
| Jackson | 1895 | 66.72 |
| Aurora | 1850 | 71.43 |
| Miner | 1815 | 78.57 |
| McPherson | 1780 | 79.11 |
| Ziebach | 1760 | 71.69 |
| Sanborn | 1705 | 71.79 |
| Faulk | 1595 | 74.53 |
| Jerauld | 1420 | 77.38 |
| Mellette | 1410 | 70.85 |
| Haakon | 1360 | 77.49 |
| Campbell | 1175 | 76.55 |
| Buffalo | 1150 | 61.83 |
| Hyde | 1035 | 78.41 |
| Sully | 1020 | 77.27 |
| Harding | 925 | 78.72 |
| Jones | 705 | 70.15 |
