| Rank | Median Household Income ▼ | School District / Population |
| 1. | $101,607 | Tri-Valley Community Unit School District 3 / 4,882 |
| 2. | $82,500 | Flanagan-Cornell District 74 in Pontiac / 30 |
| 3. | $81,667 | Rooks Creek Community Consolidated School District 425 / 625 |
| 4. | $74,977 | Mount Zion Community Unit School District 3 / 12,245 |
| 5. | $74,769 | Heyworth Community Unit School District 4 / 4,831 |
| 6. | $74,261 | Prairieview-Ogden Community Consolidated School District 197 / 2,416 |
| 7. | $73,504 | Monticello Community Unit School District 25 / 8,965 |
| 8. | $72,381 | Mahomet-Seymour Community Unit School District 3 / 14,271 |
| 9. | $71,721 | St. Joseph-Ogden Community High School District 305 / 8,276 |
| 10. | $71,172 | Gifford Community Consolidated School District 188 / 1,795 |
| 11. | $70,617 | St. Joseph Community Consolidated School District 169 / 6,142 |
| 12. | $70,234 | Fisher Community Unit School District 1 / 3,622 |
| 13. | $68,557 | Maroa-Forsyth Community Unit School District 2 / 6,417 |
| 14. | $68,333 | Lexington Community Unit School District 7 / 3,063 |
| 15. | $67,759 | Tolono Community Unit School District 7 / 9,537 |
| 16. | $66,328 | McLean County Unit School District 5 / 97,056 |
| 17. | $65,455 | Olympia Community Unit School District 16 / 11,585 |
| 18. | $64,028 | Le Roy Community Unit School District 2 / 4,619 |
| 19. | $63,839 | Catlin Community Unit School District 5 / 3,113 |
| 20. | $63,670 | Heritage Community Unit School District 8 / 2,978 |
| 21. | $62,375 | Armstrong Township High School District 225 / 1,455 |
| 22. | $61,213 | Argenta-Oreana Community Unit School District 1 / 3,854 |
| 23. | $60,878 | Bismarck-Henning Consolidated Unit School District / 5,065 |
| 24. | $59,297 | El Paso-Gridley Community Unit School District 11 / 7,195 |
| 25. | $58,889 | Flanagan-Cornell District 74 / 1,727 |
| 26. | $57,792 | Blue Ridge Community Unit School District 18 / 5,126 |
| 27. | $57,229 | Central Community Unit School District 4 / 6,653 |
| 28. | $56,964 | Jamaica Community Unit School District 12 / 2,311 |
| 29. | $56,042 | Armstrong-Ellis Consolidated School District 61 / 956 |
| 30. | $55,964 | Warrensburg-Latham Community Unit District 11 / 6,160 |
| 31. | $55,641 | Bement Community Unit School District 5 / 2,521 |
| 32. | $54,957 | Odell Community Consolidated School District 435 / 1,308 |
| 33. | $54,931 | Arcola Consolidated Unit School District 306 / 4,441 |
| 34. | $54,735 | Cerro Gordo Community Unit School District 100 / 2,903 |
| 35. | $54,545 | Saunemin Community Consolidated School District 438 / 908 |
| 36. | $53,611 | DeLand-Weldon Community Unit School District 57 / 1,517 |
| 37. | $53,512 | Ridgeview Community Unit School District 19 / 3,350 |
| 38. | $53,452 | Tri-Point Community Unit School District 6-J / 3,173 |
| 39. | $52,742 | Prairie Central Community Unit School District 8 / 11,089 |
| 40. | $52,470 | Villa Grove Community Unit School District 302 / 3,973 |
| 41. | $52,066 | Clinton Community Unit School District 15 / 12,177 |
| 42. | $51,983 | Paxton-Buckley-Loda Community Unit School District 10 / 8,485 |
| 43. | $51,832 | Pontiac Township High School District 90 / 16,267 |
| 44. | $51,492 | Thomasboro Community Consolidated School District 130 / 2,115 |
| 45. | $51,212 | Rossville-Alvin Community Unit School District 7 / 2,546 |
| 46. | $51,176 | Crescent Iroquois Community Unit School District 249 / 1,208 |
| 47. | $50,308 | Tuscola Community Unit School District 301 / 5,759 |
| 48. | $50,264 | Pontiac Community Consolidated School District 429 / 13,646 |
| 49. | $49,934 | Potomac Community Unit School District 10 / 1,179 |
| 50. | $49,579 | Bloomington School District 87 / 44,445 |
| 51. | $48,879 | Atwood-Hammond Community Unit School District 39 / 2,444 |
| 52. | $48,105 | Shiloh Community Unit School District 1 / 2,965 |
| 53. | $47,532 | Arthur Community Unit School District 305 / 7,681 |
| 54. | $47,292 | Cissna Park Community Unit School District 6 / 1,807 |
| 55. | $47,277 | Oakwood Community Unit School District 76 / 6,158 |
| 56. | $46,981 | Champaign Community Unit School District 4 / 95,918 |
| 57. | $46,117 | Iroquois West Community Unit School District 10 / 4,773 |
| 58. | $45,375 | Ludlow Community Consolidated School District 142 / 1,129 |
| 59. | $44,241 | Oakland Community Unit School District 5 / 1,856 |
| 60. | $44,135 | Gibson City-Melvin-Sibley Community Unit School District 5 / 5,896 |
| 61. | $43,665 | Milford Township High School District 233 / 3,975 |
| 61. | $43,665 | Milford Community Consolidated School District 280 / 3,975 |
| 63. | $41,646 | Rantoul Township High School District 193 / 17,660 |
| 64. | $41,508 | Westville Community Unit School District 2 / 6,818 |
| 65. | $40,780 | Georgetown-Ridge Farm Consolidated Unit School District 4 / 6,788 |
| 66. | $40,520 | Hoopeston Area Community Unit School District 11 / 7,178 |
| 67. | $40,000 | Iroquois County Community Unit School District 9 / 7,118 |
| 68. | $38,656 | Decatur School District 61 / 71,435 |
| 69. | $37,870 | Rantoul City School District 137 / 12,838 |
| 70. | $37,512 | Danville Community Consolidated School District 118 / 38,933 |
| 71. | $32,799 | Urbana School District 116 / 50,963 |
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.
