| Rank | Median Household Income ▼ | School District / Population |
| 1. | $125,651 | Mercer Island School District / 23,636 |
| 2. | $110,182 | Issaquah School District / 105,010 |
| 3. | $105,277 | Snoqualmie Valley School District / 36,121 |
| 4. | $103,128 | Lake Washington School District / 186,310 |
| 5. | $95,976 | Bainbridge Island School District / 23,206 |
| 6. | $95,687 | Riverview School District / 19,629 |
| 7. | $93,775 | Dieringer School District / 10,109 |
| 8. | $93,477 | Tahoma School District / 39,802 |
| 9. | $93,059 | Northshore School District / 128,593 |
| 10. | $91,659 | Bellevue School District / 128,388 |
| 11. | $79,762 | Griffin School District / 6,347 |
| 12. | $75,120 | Sumner School District / 43,664 |
| 13. | $75,103 | Orting School District / 13,762 |
| 14. | $74,761 | Peninsula School District / 62,980 |
| 15. | $72,568 | Vashon Island School District / 10,447 |
| 16. | $70,960 | Steilacoom Historical School District / 20,969 |
| 17. | $70,268 | Boistfort School District / 1,022 |
| 18. | $68,788 | White River School District / 21,088 |
| 19. | $68,716 | Puyallup School District / 121,755 |
| 20. | $68,420 | Shoreline School District / 67,123 |
| 21. | $68,413 | Kent School District / 163,185 |
| 22. | $67,496 | North Kitsap School District / 47,616 |
| 23. | $67,332 | Seattle School District / 638,610 |
| 24. | $66,846 | Enumclaw School District / 25,760 |
| 25. | $66,630 | Renton School District / 118,608 |
| 26. | $66,577 | Olympia School District / 62,892 |
| 27. | $65,488 | Fife Public Schools / 21,518 |
| 28. | $65,327 | Tumwater School District / 37,970 |
| 29. | $65,232 | Bethel School District / 103,634 |
| 30. | $64,385 | Central Kitsap School District / 70,396 |
| 31. | $63,432 | South Kitsap School District / 66,259 |
| 32. | $62,604 | Grapeview School District / 2,626 |
| 33. | $61,750 | Carbonado School District / 732 |
| 34. | $61,500 | Adna School District / 3,445 |
| 35. | $61,308 | North Thurston Public Schools / 97,287 |
| 36. | $60,542 | Rainier School District / 4,955 |
| 37. | $59,732 | Southside School District / 2,210 |
| 38. | $59,282 | Eatonville School District / 10,930 |
| 39. | $59,070 | Federal Way School District / 134,509 |
| 40. | $59,067 | University Place School District / 29,934 |
| 41. | $57,596 | Tenino School District / 9,808 |
| 42. | $57,252 | Auburn School District / 86,733 |
| 43. | $56,708 | Rochester School District / 14,715 |
| 44. | $56,559 | Yelm Community Schools / 30,223 |
| 45. | $55,414 | North Mason School District / 14,521 |
| 46. | $54,259 | Napavine School District / 4,279 |
| 47. | $52,724 | McCleary School District / 3,014 |
| 48. | $52,349 | Tacoma Public Schools / 212,381 |
| 49. | $50,875 | Highline School District / 128,065 |
| 50. | $49,475 | Franklin Pierce School District / 51,245 |
| 51. | $49,074 | Toledo School District / 4,146 |
| 52. | $48,280 | Shelton School District / 23,526 |
| 53. | $48,026 | Pioneer School District / 10,416 |
| 54. | $47,830 | Oakville School District / 2,558 |
| 55. | $47,791 | Chehalis School District / 15,339 |
| 56. | $47,727 | Evaline School District / 647 |
| 57. | $46,707 | Bremerton School District / 45,904 |
| 58. | $46,178 | Onalaska School District / 5,103 |
| 59. | $46,042 | Mossyrock School District / 4,049 |
| 60. | $43,238 | Clover Park School District / 81,580 |
| 61. | $42,451 | Tukwila School District / 18,514 |
| 62. | $40,451 | Winlock School District / 5,296 |
| 63. | $38,553 | Hood Canal School District / 5,509 |
| 64. | $38,366 | Centralia School District / 22,421 |
| 65. | $35,617 | Morton School District / 2,556 |
| 66. | $34,149 | White Pass School District / 3,671 |
Please note that we only rank locations with 'Median Household Income' data. The rank above might not be a complete list. Locations without 'Median Household Income' data are not listed.
