Indiana Citizen Voting-age Population By County in 2011 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2011, the citizen voting-age population for Indiana was 4,683,715 and represented 72.57% of the total Indiana population.
Among all Indiana counties, Marion had the highest citizen voting-age population (624.94K), followed by Lake (353.70K), and Allen (248.56K).
In terms of percentages, Delaware had the highest percentage of its population being citizens of voting-age (78.82%), followed by Brown (78.75%), and Monroe (78.45%).
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 | 624940 | 69.63 |
| Lake | 353700 | 71.42 |
| Allen | 248560 | 70.27 |
| St. Joseph | 193220 | 72.44 |
| Hamilton | 179580 | 66.79 |
| Vanderburgh | 136855 | 76.46 |
| Elkhart | 130485 | 66.03 |
| Tippecanoe | 123125 | 72.02 |
| Porter | 121450 | 74.33 |
| Monroe | 106910 | 78.45 |
| Hendricks | 101405 | 70.84 |
| Madison | 99715 | 75.86 |
| Johnson | 99640 | 72.08 |
| Delaware | 92550 | 78.82 |
| LaPorte | 84035 | 75.51 |
| Vigo | 82770 | 77.02 |
| Clark | 80570 | 74.01 |
| Howard | 62900 | 75.70 |
| Kosciusko | 55460 | 71.86 |
| Floyd | 55285 | 74.60 |
| Grant | 54225 | 77.41 |
| Bartholomew | 53405 | 69.78 |
| Wayne | 52390 | 75.94 |
| Morgan | 51035 | 74.08 |
| Hancock | 50600 | 73.30 |
| Warrick | 43230 | 73.14 |
| Boone | 39435 | 70.76 |
| Henry | 38100 | 77.59 |
| Dearborn | 37075 | 74.41 |
| Lawrence | 35045 | 75.85 |
| Marshall | 33015 | 70.22 |
| Noble | 32800 | 69.02 |
| Shelby | 32690 | 73.73 |
| DeKalb | 30635 | 72.71 |
| Dubois | 30215 | 72.05 |
| Jackson | 30175 | 71.59 |
| Knox | 29725 | 77.32 |
| Putnam | 29665 | 77.90 |
| Harrison | 29570 | 75.97 |
| Huntington | 28195 | 75.71 |
| Montgomery | 28165 | 73.69 |
| Miami | 28045 | 75.63 |
| Cass | 26895 | 69.02 |
| Steuben | 25820 | 75.75 |
| Gibson | 25185 | 75.39 |
| Wabash | 25110 | 76.05 |
| Greene | 25095 | 76.01 |
| Whitley | 24870 | 75.02 |
| Jefferson | 24525 | 75.74 |
| Jasper | 24260 | 72.95 |
| LaGrange | 23945 | 64.46 |
| Adams | 23570 | 68.79 |
| Clinton | 22750 | 68.46 |
| Daviess | 21845 | 69.69 |
| Washington | 20990 | 74.38 |
| Ripley | 20885 | 72.88 |
| Wells | 20685 | 74.62 |
| Jennings | 20665 | 72.66 |
| Clay | 20270 | 75.23 |
| Posey | 19630 | 75.57 |
| Randolph | 19540 | 74.57 |
| Decatur | 18820 | 73.29 |
| Fayette | 18380 | 75.56 |
| Scott | 18080 | 74.99 |
| White | 18000 | 72.83 |
| Starke | 17530 | 75.20 |
| Franklin | 17075 | 73.65 |
| Sullivan | 16790 | 78.15 |
| Owen | 16460 | 75.97 |
| Spencer | 15770 | 75.17 |
| Jay | 15495 | 72.44 |
| Fulton | 15235 | 73.44 |
| Perry | 15155 | 78.32 |
| Carroll | 14895 | 74.09 |
| Orange | 14870 | 74.80 |
| Parke | 13555 | 78.04 |
| Rush | 13045 | 74.63 |
| Fountain | 12950 | 74.94 |
| Vermillion | 12510 | 76.54 |
| Tipton | 12175 | 75.97 |
| Brown | 11990 | 78.75 |
| Newton | 10730 | 75.19 |
| Pulaski | 10125 | 74.83 |
| Pike | 9980 | 77.36 |
| Blackford | 9855 | 76.69 |
| Crawford | 8215 | 76.38 |
| Martin | 7790 | 75.48 |
| Switzerland | 7780 | 74.24 |
| Benton | 6465 | 73.34 |
| Warren | 6465 | 75.84 |
| Union | 5650 | 75.54 |
| Ohio | 4760 | 78.35 |
