Louisiana White Alone Population By County in 2015
Based on the US Census Vintage data estimates, in 2015, the White Alone population in Louisiana was 2,952,502 and represented 63.26% of the total Louisiana population (4,666,998).
Among Louisiana counties, Jefferson Parish had the highest number of people who identified as White Alone (288,157), followed by East Baton Rouge Parish (217,033), and St. Tammany Parish (209,801). Tensas Parish had the lowest (2,105).
In the map below, we show the number and percentage of each county's White Alone population, as well as the gender percentages when you interact with the map. The data can also be found in a table below. You can use the table to sort, filter, and explore the data further.
You can see similar information for other states and also by state for the United States.
You can also see similar information for other racial and ethnicity groups in Louisiana.
County | White Alone Population | % of County Population |
|---|---|---|
| Jefferson | 288,157 | 66.19 |
| East Baton Rouge | 217,033 | 48.69 |
| St. Tammany | 209,801 | 84.22 |
| Lafayette | 168,544 | 70.33 |
| Calcasieu | 140,835 | 70.94 |
| Orleans | 135,459 | 34.73 |
| Livingston | 125,737 | 91.64 |
| Caddo | 120,247 | 47.81 |
| Ouachita | 94,149 | 60 |
| Bossier | 92,154 | 73.35 |
| Ascension | 88,406 | 74.03 |
| Tangipahoa | 86,381 | 67.08 |
| Rapides | 84,333 | 63.98 |
| Terrebonne | 81,404 | 71.47 |
| Lafourche | 79,222 | 80.61 |
| Acadia | 49,962 | 79.69 |
| Vermilion | 48,798 | 81.43 |
| St. Landry | 47,143 | 56.33 |
| Iberia | 45,780 | 62.25 |
| Vernon | 39,925 | 77.47 |
| St. Charles | 37,130 | 70.61 |
| St. Martin | 36,012 | 66.82 |
| St. Bernard | 32,771 | 72.13 |
| St. Mary | 32,568 | 61.56 |
| Washington | 31,253 | 67.41 |
| Louisiana | 2,952,502 | 63.26 |