Ranking of Louisiana Counties By Natural Population Increase in 2015
Updated on January 26, 2024.
Based on the US Census Vintage data estimates, in 2015, the Natural Population Increase for Louisiana was 20.43K. Among all Louisiana counties, East Baton Rouge Parish had the highest natural population increase (2.36K), followed by Jefferson Parish (1.98K), and Orleans Parish (1.86K).
The chart below shows the top 10 counties, and the table below shows the ranking of all Louisiana counties.
You can see similar ranking information for related topics, and for other states. You can also see the ranking of all counties in the United States.
Related Topics: Louisiana Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage), 2015 Census.
See this for other years:
Ranking of Louisiana Counties By Natural Population Increase in 2015
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| Rank | County | Natural Pop. Increase |
|---|---|---|
| 1 | East Baton Rouge Parish | 2364 |
| 2 | Jefferson Parish | 1977 |
| 3 | Orleans Parish | 1858 |
| 4 | Lafayette Parish | 1722 |
| 5 | Ascension Parish | 957 |
| 6 | Caddo Parish | 893 |
| 7 | Bossier Parish | 811 |
| 8 | St. Tammany Parish | 787 |
| 9 | Livingston Parish | 779 |
| 10 | Ouachita Parish | 769 |
| 11 | Calcasieu Parish | 741 |
| 12 | Tangipahoa Parish | 721 |
| 13 | Terrebonne Parish | 667 |
| 14 | Vernon Parish | 618 |
| 15 | Lafourche Parish | 444 |
| 16 | Iberia Parish | 429 |
| 17 | Rapides Parish | 391 |
| 18 | St. Bernard Parish | 308 |
| 19 | St. Martin Parish | 307 |
| 20 | St. Landry Parish | 273 |
| 21 | St. Mary Parish | 252 |
| 22 | Vermilion Parish | 240 |
| 23 | St. Charles Parish | 233 |
| 24 | Acadia Parish | 225 |
| 25 | Lincoln Parish | 198 |
| 26 | St. John the Baptist Parish | 181 |
| 27 | West Baton Rouge Parish | 165 |
| 28 | Beauregard Parish | 137 |
| 29 | Plaquemines Parish | 133 |
| 30 | Evangeline Parish | 121 |
| 31 | Avoyelles Parish | 110 |
| 31 | Natchitoches Parish | 110 |
| 32 | Jefferson Davis Parish | 94 |
| 33 | St. James Parish | 68 |
| 34 | De Soto Parish | 67 |
| 35 | Assumption Parish | 49 |
| 36 | Iberville Parish | 44 |
| 37 | Allen Parish | 42 |
| 38 | Madison Parish | 32 |
| 38 | Webster Parish | 32 |
| 39 | East Carroll Parish | 31 |
| 39 | Grant Parish | 31 |
| 40 | LaSalle Parish | 29 |
| 41 | Jackson Parish | 23 |
| 42 | Caldwell Parish | 20 |
| 42 | Cameron Parish | 20 |
| 42 | Washington Parish | 20 |
| 43 | Concordia Parish | 15 |
| 43 | Union Parish | 15 |
| 44 | Richland Parish | 9 |
| 45 | Franklin Parish | 8 |
| 45 | Tensas Parish | 8 |
| 46 | Red River Parish | 0 |
| 46 | West Carroll Parish | 0 |
| 47 | Sabine Parish | -1 |
| 48 | St. Helena Parish | -4 |
| 48 | Winn Parish | -4 |
| 49 | West Feliciana Parish | -7 |
| 50 | Morehouse Parish | -11 |
| 51 | Pointe Coupee Parish | -15 |
| 52 | Claiborne Parish | -18 |
| 53 | East Feliciana Parish | -26 |
| 54 | Bienville Parish | -28 |
| 55 | Catahoula Parish | -37 |