Louisiana Citizen Voting-age Population By County in 2023 (ACS-5Yrs)
Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2023, the citizen voting-age population for Louisiana was 3,420,770 and represented 74.03% of the total Louisiana population.
Among all Louisiana counties, East Baton Rouge had the highest citizen voting-age population (333.62K), followed by Jefferson (305.42K), and Orleans (290.49K).
In terms of percentages, West Feliciana had the highest percentage of its population being citizens of voting-age (83.36%), followed by East Feliciana (82.51%), and East Carroll (80.33%).
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 | 333615 | 73.68 |
| Jefferson | 305415 | 70.62 |
| Orleans | 290490 | 77.25 |
| St. Tammany | 199725 | 74.16 |
| Lafayette | 179075 | 73.07 |
| Caddo | 175155 | 75.18 |
| Calcasieu | 152925 | 73.29 |
| Ouachita | 117990 | 74.25 |
| Livingston | 104325 | 71.66 |
| Tangipahoa | 99990 | 73.95 |
| Bossier | 94450 | 73.14 |
| Rapides | 94305 | 73.41 |
| Ascension | 90685 | 70.52 |
| Terrebonne | 78015 | 72.67 |
| Lafourche | 72925 | 75.44 |
| St. Landry | 59515 | 72.46 |
| Iberia | 50740 | 73.33 |
| Acadia | 42170 | 73.70 |
| Vermilion | 41890 | 73.45 |
| St. Martin | 38480 | 74.63 |
| St. Charles | 38295 | 73.84 |
| Lincoln | 38040 | 78.99 |
| St. Mary | 35370 | 73.00 |
| Vernon | 35040 | 73.36 |
| Washington | 34335 | 75.90 |
| St. Bernard | 31465 | 71.24 |
| St. John the Baptist | 30830 | 74.58 |
| Avoyelles | 29485 | 75.27 |
| Natchitoches | 28270 | 76.31 |
| Webster | 27725 | 76.61 |
| Beauregard | 27190 | 74.20 |
| Jefferson Davis | 23890 | 74.46 |
| Iberville | 23130 | 77.23 |
| Evangeline | 23055 | 71.69 |
| West Baton Rouge | 20855 | 75.38 |
| De Soto | 20340 | 75.63 |
| Morehouse | 19080 | 76.43 |
| Sabine | 16855 | 76.32 |
| Grant | 16820 | 76.02 |
| Plaquemines | 16780 | 72.74 |
| Allen | 16435 | 72.88 |
| Assumption | 16235 | 78.35 |
| Union | 16105 | 77.00 |
| East Feliciana | 15990 | 82.51 |
| Pointe Coupee | 15950 | 78.03 |
| St. James | 15250 | 77.04 |
| Richland | 15160 | 76.14 |
| Franklin | 14695 | 75.01 |
| Concordia | 13590 | 74.16 |
| West Feliciana | 12820 | 83.36 |
| Jackson | 11475 | 76.81 |
| LaSalle | 11465 | 77.44 |
| Claiborne | 11245 | 80.21 |
| Winn | 10115 | 74.90 |
| Bienville | 9780 | 76.59 |
| St. Helena | 8445 | 77.83 |
| Caldwell | 7400 | 77.36 |
| West Carroll | 7375 | 76.66 |
| Madison | 7165 | 73.45 |
| Catahoula | 6770 | 77.46 |
| East Carroll | 5780 | 80.33 |
| Red River | 5735 | 76.16 |
| Cameron | 3955 | 75.77 |
| Tensas | 3110 | 77.94 |
