| Rank | Female Median Age ▲ | School District / Population |
| 1. | 29.00 | Lincoln Parish School District / 46,543 |
| 2. | 31.00 | Vernon Parish School District / 51,542 |
| 3. | 33.00 | Monroe City School District / 49,027 |
| 4. | 33.50 | St. Bernard Parish School District / 35,947 |
| 5. | 33.70 | East Baton Rouge Parish School District / 375,097 |
| 6. | 34.40 | Natchitoches Parish School District / 39,434 |
| 7. | 34.80 | Lafayette Parish School District / 221,602 |
| 8. | 34.90 | Tangipahoa Parish School District / 121,209 |
| 8. | 34.90 | East Carroll Parish School District / 7,738 |
| 10. | 35.20 | Zachary Community School District / 22,004 |
| 11. | 35.30 | Ascension Parish School District / 107,647 |
| 12. | 35.40 | Baker City School District / 13,868 |
| 13. | 35.60 | Livingston Parish School District / 128,192 |
| 14. | 35.70 | Orleans Parish School District / 341,407 |
| 15. | 36.20 | Bossier Parish School District / 117,742 |
| 16. | 36.40 | St. John the Baptist Parish School District / 45,741 |
| 17. | 36.50 | Terrebonne Parish School District / 111,666 |
| 18. | 36.70 | Ouachita Parish School District / 104,725 |
| 19. | 36.80 | Plaquemines Parish School District / 23,220 |
| 19. | 36.80 | Acadia Parish School District / 61,611 |
| 21. | 36.90 | St. Martin Parish School District / 52,343 |
| 21. | 36.90 | West Baton Rouge Parish School District / 23,748 |
| 23. | 37.00 | Iberia Parish School District / 73,527 |
| 24. | 37.20 | Calcasieu Parish School District / 192,307 |
| 25. | 37.60 | St. Charles Parish School District / 52,663 |
| 25. | 37.60 | Evangeline Parish School District / 33,989 |
| 27. | 37.70 | Lafourche Parish School District / 96,453 |
| 28. | 37.90 | Caddo Parish School District / 254,970 |
| 29. | 38.20 | St. Landry Parish School District / 83,774 |
| 29. | 38.20 | Madison Parish School District / 12,113 |
| 31. | 38.40 | Vermilion Parish School District / 58,041 |
| 31. | 38.40 | Bogalusa City School District / 12,254 |
| 31. | 38.40 | St. Mary Parish School District / 54,285 |
| 34. | 38.80 | Beauregard Parish School District / 35,662 |
| 35. | 38.90 | Rapides Parish School District / 131,655 |
| 36. | 39.20 | Grant Parish School District / 22,049 |
| 37. | 39.50 | St. Helena Parish School District / 11,106 |
| 38. | 39.60 | Iberville Parish School District / 33,386 |
| 38. | 39.60 | Jefferson Davis Parish School District / 31,529 |
| 40. | 39.70 | Richland Parish School District / 20,785 |
| 40. | 39.70 | St. James Parish School District / 21,978 |
| 42. | 39.80 | Red River Parish School District / 9,068 |
| 43. | 39.90 | Avoyelles Parish School District / 41,925 |
| 44. | 40.00 | De Soto Parish School District / 26,695 |
| 44. | 40.00 | Jefferson Parish School District / 432,706 |
| 46. | 40.10 | Assumption Parish School District / 23,321 |
| 46. | 40.10 | Allen Parish School District / 25,740 |
| 48. | 40.30 | Morehouse Parish School District / 27,893 |
| 49. | 40.50 | Washington Parish School District / 34,771 |
| 49. | 40.50 | Concordia Parish School District / 20,624 |
| 49. | 40.50 | St. Tammany Parish School District / 234,283 |
| 52. | 40.80 | Franklin Parish School District / 20,714 |
| 53. | 40.90 | La Salle Parish School District / 14,840 |
| 54. | 41.10 | Winn Parish School District / 15,233 |
| 55. | 41.30 | Catahoula Parish School District / 10,409 |
| 56. | 41.80 | Sabine Parish School District / 24,265 |
| 56. | 41.80 | Jackson Parish School District / 16,210 |
| 58. | 41.90 | Webster Parish School District / 41,156 |
| 58. | 41.90 | East Feliciana Parish School District / 20,252 |
| 58. | 41.90 | West Feliciana Parish School District / 15,575 |
| 61. | 42.00 | Cameron Parish School District / 6,934 |
| 62. | 42.20 | Union Parish School District / 22,633 |
| 63. | 42.60 | Bienville Parish School District / 14,312 |
| 64. | 42.90 | Caldwell Parish School District / 10,118 |
| 65. | 43.20 | Pointe Coupee Parish School District / 22,821 |
| 66. | 43.40 | West Carroll Parish School District / 11,587 |
| 67. | 43.60 | Central Community School District / 28,693 |
| 68. | 44.00 | Claiborne Parish School District / 17,059 |
| 69. | 44.90 | Tensas Parish School District / 5,189 |
Please note that we only rank locations with 'Female Median Age' data. The rank above might not be a complete list. Locations without 'Female Median Age' 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.
