| Rank | Water Area ▼ | School District / Population |
| 1. | 9,270.48 sq mi | Lake And Peninsula School District / 1,490 |
| 2. | 9,222.57 sq mi | Aleutian Region School District / 469 |
| 3. | 8,676.98 sq mi | Kenai Peninsula Borough School District / 56,687 |
| 4. | 8,027.91 sq mi | Aleutians East Borough School District / 3,296 |
| 5. | 6,100.86 sq mi | North Slope Borough School District / 9,618 |
| 6. | 5,936.52 sq mi | Southeast Island School District / 1,794 |
| 7. | 5,553.66 sq mi | Chugach School District / 410 |
| 8. | 5,472.25 sq mi | Kodiak Island Borough School District / 13,924 |
| 9. | 5,306.87 sq mi | Bering Strait School District / 6,047 |
| 10. | 5,176.35 sq mi | Northwest Arctic Borough School District / 7,672 |
| 11. | 4,970.21 sq mi | Lower Kuskokwim School District / 14,593 |
| 12. | 3,521.28 sq mi | Chatham School District / 1,297 |
| 13. | 2,343.65 sq mi | Southwest Region School District / 2,701 |
| 14. | 2,262.05 sq mi | Lower Yukon School District / 6,241 |
| 15. | 1,941.09 sq mi | Sitka Borough School District / 8,957 |
| 16. | 1,813.41 sq mi | Yakutat City School District / 635 |
| 17. | 1,795.15 sq mi | Ketchikan Gateway Borough School District / 13,676 |
| 18. | 985.29 sq mi | Yukon Flats School District / 1,299 |
| 19. | 920.57 sq mi | Wrangell City School District / 2,383 |
| 20. | 847.14 sq mi | Yukon-Koyukuk School District / 2,124 |
| 21. | 649.71 sq mi | Matanuska-Susitna Borough School District / 93,843 |
| 22. | 551.96 sq mi | Juneau Borough School District / 32,200 |
| 23. | 547.91 sq mi | Iditarod Area School District / 1,025 |
| 24. | 458.38 sq mi | Copper River School District / 2,405 |
| 25. | 406.90 sq mi | Haines Borough School District / 2,557 |
| 26. | 402.71 sq mi | Pribilof School District / 645 |
| 27. | 383.72 sq mi | Bristol Bay Borough School District / 995 |
| 28. | 256.32 sq mi | Anchorage School District / 298,178 |
| 29. | 230.49 sq mi | Kuspuk School District / 1,543 |
| 30. | 135.51 sq mi | Delta/Greely School District / 4,861 |
| 31. | 128.96 sq mi | Alaska Gateway School District / 2,414 |
| 32. | 105.48 sq mi | Fairbanks North Star Borough School District / 99,319 |
| 33. | 100.88 sq mi | Unalaska City School District / 4,536 |
| 34. | 82.48 sq mi | Annette Island School District / 1,622 |
| 35. | 59.64 sq mi | Valdez City School District / 4,002 |
| 36. | 25.51 sq mi | Denali Borough School District / 2,048 |
| 37. | 15.69 sq mi | Cordova City School District / 2,637 |
| 38. | 11.71 sq mi | Skagway School District / 996 |
| 39. | 8.98 sq mi | Nome School District / 3,745 |
| 40. | 6.37 sq mi | Galena City School District / 539 |
| 41. | 6.33 sq mi | St. Marys City School District / 551 |
| 42. | 6.01 sq mi | Kake City School District / 592 |
| 43. | 4.64 sq mi | Tanana School District / 248 |
| 44. | 4.16 sq mi | Yupiit School District / 1,418 |
| 45. | 2.78 sq mi | Dillingham City School District / 2,255 |
| 46. | 2.32 sq mi | Craig City School District / 1,295 |
| 47. | 1.50 sq mi | Petersburg City School District / 3,212 |
| 48. | 1.28 sq mi | Hoonah City School District / 772 |
| 49. | 0.21 sq mi | Klawock City School District / 697 |
| 50. | 0.12 sq mi | Pelican City School District / 57 |
| 51. | 0.06 sq mi | Nenana City School District / 438 |
| 52. | 0.02 sq mi | Kashunamiut School District / 986 |
| 53. | 0.00 sq mi | Hydaburg City School District / 356 |
Please note that we only rank locations with 'Water Area' data. The rank above might not be a complete list. Locations without 'Water Area' data are not listed.
