Louisiana 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 Louisiana was 3,323,625 and represented 73.38% of the total Louisiana population.
Among all Louisiana counties, East Baton Rouge had the highest citizen voting-age population (325.25K), followed by Jefferson (312.12K), and Orleans (257.50K).
In terms of percentages, West Feliciana had the highest percentage of its population being citizens of voting-age (81.83%), followed by Claiborne (79.54%), and East Feliciana (78.84%).
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 |
|---|---|---|
| East Baton Rouge | 325250 | 73.98 |
| Jefferson | 312115 | 72.13 |
| Orleans | 257500 | 75.42 |
| Caddo | 189630 | 74.37 |
| St. Tammany | 170290 | 72.69 |
| Lafayette | 161605 | 72.93 |
| Calcasieu | 141115 | 73.38 |
| Ouachita | 112160 | 72.95 |
| Rapides | 96470 | 73.28 |
| Livingston | 91655 | 71.50 |
| Tangipahoa | 89055 | 73.47 |
| Bossier | 84855 | 72.07 |
| Terrebonne | 80580 | 72.16 |
| Ascension | 75065 | 69.73 |
| Lafourche | 71160 | 73.78 |
| St. Landry | 60705 | 72.46 |
| Iberia | 52010 | 70.74 |
| Acadia | 44465 | 72.17 |
| Vermilion | 41820 | 72.05 |
| St. Mary | 39215 | 72.24 |
| St. Martin | 38115 | 72.82 |
| St. Charles | 37770 | 71.72 |
| Vernon | 36570 | 70.96 |
| Lincoln | 35400 | 76.06 |
| Washington | 34955 | 74.33 |
| St. John the Baptist | 32560 | 71.19 |
| Avoyelles | 31555 | 75.27 |
| Webster | 31330 | 76.13 |
| Natchitoches | 29655 | 75.20 |
| St. Bernard | 26130 | 72.69 |
| Beauregard | 26085 | 73.15 |
| Iberville | 25610 | 76.71 |
| Evangeline | 24280 | 71.43 |
| Jefferson Davis | 22980 | 72.88 |
| Morehouse | 20945 | 75.08 |
| De Soto | 19825 | 74.27 |
| Allen | 18765 | 72.90 |
| Sabine | 18130 | 74.72 |
| West Baton Rouge | 17555 | 73.92 |
| Assumption | 17465 | 74.89 |
| Union | 17135 | 75.70 |
| Pointe Coupee | 17010 | 74.54 |
| Grant | 16535 | 74.99 |
| Plaquemines | 16475 | 70.95 |
| St. James | 16225 | 73.82 |
| East Feliciana | 15965 | 78.84 |
| Franklin | 15390 | 74.29 |
| Richland | 15390 | 74.04 |
| Concordia | 15365 | 74.50 |
| Claiborne | 13570 | 79.54 |
| West Feliciana | 12745 | 81.83 |
| Jackson | 12375 | 76.34 |
| Winn | 11780 | 77.32 |
| LaSalle | 11185 | 75.37 |
| Bienville | 10880 | 76.03 |
| Madison | 8995 | 74.25 |
| West Carroll | 8670 | 74.84 |
| St. Helena | 8320 | 74.92 |
| Catahoula | 7970 | 76.56 |
| Caldwell | 7705 | 76.14 |
| Red River | 6735 | 74.26 |
| East Carroll | 5635 | 72.80 |
| Cameron | 5270 | 75.99 |
| Tensas | 3915 | 75.43 |
