| Rank | Greek as First Ancestry Population Percentage ▼ | School District / Population |
| 1. | 0.8% | Plaquemines Parish School District / 23,220 |
| 2. | 0.6% | Lincoln Parish School District / 46,543 |
| 3. | 0.3% | Madison Parish School District / 12,113 |
| 4. | 0.3% | Beauregard Parish School District / 35,662 |
| 5. | 0.3% | Pointe Coupee Parish School District / 22,821 |
| 5. | 0.3% | St. Tammany Parish School District / 234,283 |
| 7. | 0.3% | Jackson Parish School District / 16,210 |
| 7. | 0.3% | La Salle Parish School District / 14,840 |
| 9. | 0.3% | Tangipahoa Parish School District / 121,209 |
| 10. | 0.2% | Rapides Parish School District / 131,655 |
| 11. | 0.2% | St. Bernard Parish School District / 35,947 |
| 12. | 0.2% | Orleans Parish School District / 341,407 |
| 12. | 0.2% | Iberville Parish School District / 33,386 |
| 14. | 0.2% | Lafayette Parish School District / 221,602 |
| 14. | 0.2% | Jefferson Parish School District / 432,706 |
| 16. | 0.2% | West Baton Rouge Parish School District / 23,748 |
| 16. | 0.2% | St. Mary Parish School District / 54,285 |
| 18. | 0.2% | Calcasieu Parish School District / 192,307 |
| 19. | 0.2% | Caddo Parish School District / 254,970 |
| 19. | 0.2% | Livingston Parish School District / 128,192 |
| 19. | 0.2% | Natchitoches Parish School District / 39,434 |
| 22. | 0.1% | Webster Parish School District / 41,156 |
| 22. | 0.1% | East Baton Rouge Parish School District / 375,097 |
| 22. | 0.1% | Terrebonne Parish School District / 111,666 |
| 22. | 0.1% | Allen Parish School District / 25,740 |
| 26. | 0.1% | Union Parish School District / 22,633 |
| 26. | 0.1% | East Feliciana Parish School District / 20,252 |
| 28. | 0.1% | Ouachita Parish School District / 104,725 |
| 29. | 0.1% | Avoyelles Parish School District / 41,925 |
| 29. | 0.1% | Bossier Parish School District / 117,742 |
| 29. | 0.1% | Lafourche Parish School District / 96,453 |
| 32. | 0.1% | Ascension Parish School District / 107,647 |
| 33. | 0.1% | Vernon Parish School District / 51,542 |
| 33. | 0.1% | Grant Parish School District / 22,049 |
| 33. | 0.1% | St. Charles Parish School District / 52,663 |
| 33. | 0.1% | Winn Parish School District / 15,233 |
| 37. | 0.1% | St. John the Baptist Parish School District / 45,741 |
| 38. | 0.0% | Central Community School District / 28,693 |
| 38. | 0.0% | Morehouse Parish School District / 27,893 |
| 38. | 0.0% | Iberia Parish School District / 73,527 |
| 41. | 0.0% | De Soto Parish School District / 26,695 |
| 41. | 0.0% | Washington Parish School District / 34,771 |
| 41. | 0.0% | St. James Parish School District / 21,978 |
| 41. | 0.0% | Vermilion Parish School District / 58,041 |
| 45. | 0.0% | St. Landry Parish School District / 83,774 |
| 46. | 0.0% | Monroe City School District / 49,027 |
| 46. | 0.0% | Sabine Parish School District / 24,265 |
Please note that we only rank locations with 'Greek as First Ancestry Population Percentage' data. The rank above might not be a complete list. Locations without 'Greek as First Ancestry Population Percentage' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
