Ranking of Louisiana Counties By White Alone Population Aged 25 years and above with an Educational attainment of Less than High School Diploma in 2021 (ACS-5Yrs)
Based on the US Census ACS-5Yrs estimates, in 2021, the Louisiana White Alone population (aged 25 years and above) who had an educational attainment of Less than High School Diploma was 215,446. Among all Louisiana counties, Jefferson Parish had the highest White Alone population (aged 25 years and above) with an educational attainment of Less than High School Diploma (19,757), followed by St. Tammany Parish (10,950), and Calcasieu Parish (10,303).
The chart below shows the top 10 Louisiana counties, and the table below shows the ranking of all Louisiana counties.
You can see similar information for other educational attainments, and for other races and ethnicities.
You can also see similar information for other states and for the United States.
| Rank | County | Number of People |
|---|---|---|
| 1 | Jefferson Parish | 19757 |
| 2 | St. Tammany Parish | 10950 |
| 3 | Calcasieu Parish | 10303 |
| 4 | Tangipahoa Parish | 9560 |
| 5 | Livingston Parish | 9399 |
| 6 | Lafourche Parish | 9222 |
| 7 | Terrebonne Parish | 8490 |
| 8 | Lafayette Parish | 8174 |
| 9 | Caddo Parish | 7703 |
| 10 | St. Landry Parish | 5954 |
| 11 | Ouachita Parish | 5733 |
| 12 | East Baton Rouge Parish | 5688 |
| 13 | Rapides Parish | 5632 |
| 14 | Acadia Parish | 5184 |
| 15 | Bossier Parish | 4827 |
| 16 | Vermilion Parish | 4817 |
| 17 | Ascension Parish | 4643 |
| 18 | Iberia Parish | 4364 |
| 19 | Avoyelles Parish | 3829 |
| 20 | St. Bernard Parish | 3689 |
| 21 | Orleans Parish | 3655 |
| 22 | St. Mary Parish | 3482 |
| 23 | St. Martin Parish | 3362 |
| 24 | Washington Parish | 3313 |
| 25 | Jefferson Davis Parish | 3053 |
| 26 | Vernon Parish | 2794 |
| 27 | Evangeline Parish | 2744 |
| 28 | Beauregard Parish | 2412 |
| 29 | Allen Parish | 2333 |
| 30 | Assumption Parish | 2214 |
| 31 | Grant Parish | 2116 |
| 32 | Webster Parish | 1904 |
| 33 | Iberville Parish | 1819 |
| 34 | Franklin Parish | 1712 |
| 35 | Pointe Coupee Parish | 1688 |
| 36 | St. Charles Parish | 1672 |
| 37 | Richland Parish | 1659 |
| 38 | St. John the Baptist Parish | 1542 |
| 39 | LaSalle Parish | 1432 |
| 40 | Lincoln Parish | 1391 |
| 41 | Morehouse Parish | 1372 |
| 42 | Natchitoches Parish | 1357 |
| 43 | Sabine Parish | 1326 |
| 44 | De Soto Parish | 1306 |
| 45 | Caldwell Parish | 1258 |
| 46 | Concordia Parish | 1167 |
| 47 | Jackson Parish | 1073 |
| 48 | Union Parish | 1066 |
| 49 | West Carroll Parish | 1051 |
| 50 | Catahoula Parish | 1030 |
| 51 | West Baton Rouge Parish | 1027 |
| 52 | Plaquemines Parish | 1013 |
| 53 | East Feliciana Parish | 964 |
| 54 | Winn Parish | 869 |
| 55 | Claiborne Parish | 787 |
| 56 | St. Helena Parish | 746 |
| 57 | Bienville Parish | 643 |
| 58 | St. James Parish | 607 |
| 59 | West Feliciana Parish | 538 |
| 60 | Cameron Parish | 535 |
| 60 | Red River Parish | 535 |
| 61 | Madison Parish | 391 |
| 62 | East Carroll Parish | 328 |
| 63 | Tensas Parish | 242 |