Indiana 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 Indiana was 5,009,620 and represented 73.84% of the total Indiana population.
Among all Indiana counties, Marion had the highest citizen voting-age population (674.99K), followed by Lake (367.62K), and Allen (274.42K).
In terms of percentages, Brown had the highest percentage of its population being citizens of voting-age (81.99%), followed by Delaware (80.99%), and Sullivan (79.77%).
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 |
|---|---|---|
| Marion | 674985 | 69.46 |
| Lake | 367615 | 73.87 |
| Allen | 274420 | 71.19 |
| Hamilton | 245220 | 70.16 |
| St. Joseph | 199720 | 73.32 |
| Elkhart | 140760 | 68.05 |
| Vanderburgh | 138000 | 76.71 |
| Tippecanoe | 134760 | 72.08 |
| Porter | 133200 | 76.84 |
| Hendricks | 128720 | 73.29 |
| Johnson | 119340 | 73.69 |
| Monroe | 111105 | 79.32 |
| Madison | 101325 | 77.62 |
| Clark | 92020 | 75.75 |
| Delaware | 90830 | 80.99 |
| LaPorte | 86535 | 77.11 |
| Vigo | 83000 | 78.04 |
| Howard | 63850 | 76.51 |
| Floyd | 61235 | 76.36 |
| Hancock | 61020 | 76.11 |
| Kosciusko | 59335 | 73.76 |
| Bartholomew | 56425 | 68.50 |
| Morgan | 55445 | 77.27 |
| Grant | 51765 | 77.77 |
| Boone | 51740 | 72.63 |
| Wayne | 50355 | 75.70 |
| Warrick | 48030 | 74.97 |
| Dearborn | 39275 | 77.45 |
| Henry | 38865 | 79.45 |
| Lawrence | 35335 | 78.32 |
| Noble | 34485 | 72.71 |
| Shelby | 33945 | 75.53 |
| Jackson | 33320 | 72.11 |
| Marshall | 33315 | 72.10 |
| DeKalb | 32625 | 75.33 |
| Dubois | 31755 | 72.86 |
| Harrison | 30630 | 77.18 |
| Putnam | 29160 | 78.94 |
| Montgomery | 28495 | 74.95 |
| Huntington | 28380 | 77.33 |
| Miami | 28065 | 78.07 |
| Knox | 27895 | 77.17 |
| Steuben | 27435 | 79.51 |
| Cass | 27130 | 71.74 |
| LaGrange | 27060 | 67.04 |
| Whitley | 26280 | 76.71 |
| Jefferson | 26195 | 79.25 |
| Jasper | 24970 | 75.56 |
| Gibson | 24775 | 75.06 |
| Adams | 24505 | 68.40 |
| Wabash | 24440 | 78.76 |
| Greene | 24090 | 77.96 |
| Daviess | 22900 | 68.70 |
| Clinton | 22310 | 67.57 |
| Ripley | 22030 | 75.99 |
| Washington | 21700 | 77.13 |
| Jennings | 21060 | 76.28 |
| Wells | 21060 | 74.77 |
| Clay | 20215 | 76.59 |
| Decatur | 19890 | 75.26 |
| Posey | 19615 | 77.76 |
| Scott | 18775 | 76.93 |
| Randolph | 18670 | 75.94 |
| Fayette | 18130 | 77.51 |
| White | 18130 | 73.61 |
| Starke | 17850 | 76.58 |
| Franklin | 17540 | 76.76 |
| Owen | 16975 | 79.47 |
| Sullivan | 16585 | 79.77 |
| Carroll | 15725 | 77.10 |
| Spencer | 15370 | 77.10 |
| Fulton | 15225 | 74.56 |
| Orange | 15225 | 77.01 |
| Jay | 15140 | 74.03 |
| Perry | 15070 | 78.55 |
| Rush | 12955 | 77.51 |
| Fountain | 12800 | 77.72 |
| Brown | 12720 | 81.99 |
| Parke | 12685 | 77.70 |
| Tipton | 12060 | 78.67 |
| Vermillion | 12050 | 77.79 |
| Newton | 10675 | 77.19 |
| Pulaski | 9705 | 77.64 |
| Pike | 9595 | 78.49 |
| Blackford | 9350 | 77.43 |
| Crawford | 8230 | 78.31 |
| Martin | 7660 | 77.65 |
| Switzerland | 7490 | 75.69 |
| Warren | 6590 | 77.94 |
| Benton | 6425 | 73.77 |
| Union | 5530 | 78.55 |
| Ohio | 4735 | 79.25 |
