Illinois Gazetteer
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
| Name | County | Wealth Index | |
|---|---|---|---|
| 1. | City of Mounds | Pulaski | 23 |
| 2. | Village of Washington Park | St. Clair | 24 |
| 3. | Village of Elizabethtown | Hardin | 26 |
| 4. | City of Cairo | Alexander | 26 |
| 5. | Village of Sauget | St. Clair | 27 |
| 6. | Village of Hopkins Park | Kankakee | 28 |
| 7. | City of East Saint Louis | St. Clair | 31 |
| 8. | City of Kinmundy | Marion | 31 |
| 9. | City of Cahokia Heights | St. Clair | 31 |
| 10. | Campbell's Island Census Designated Place | Rock Island | 31 |
| 11. | Village of Bush | Williamson | 32 |
| 12. | City of Hurst | Williamson | 32 |
| 13. | City of Venice | Madison | 32 |
| 14. | Village of Rankin | Vermilion | 33 |
| 15. | City of Mound City | Pulaski | 33 |
| 16. | Village of Norris City | White | 33 |
| 17. | Village of Ridge Farm | Vermilion | 34 |
| 18. | Village of Elkville | Jackson | 34 |
| 19. | Village of Dongola | Union | 34 |
| 20. | Village of Noble | Richland | 34 |
