The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
| Name | County | Diversity Index | |
|---|---|---|---|
| 1. | City of Morrowville | Washington | 2.7 |
| 2. | City of Haddam | Washington | 3.9 |
| 3. | City of Tipton | Mitchell | 4.0 |
| 4. | City of Cuba | Republic | 4.9 |
| 5. | City of Victoria | Ellis | 5.6 |
| 6. | City of Hanover | Washington | 5.9 |
| 7. | City of Olpe | Lyon | 6.3 |
| 8. | City of Gorham | Russell | 6.4 |
| 9. | Baileyville Census Designated Place | Nemaha | 6.4 |
| 10. | City of Garden Plain | Sedgwick | 6.6 |
| 11. | City of Lane | Franklin | 6.7 |
| 12. | City of Clyde | Cloud | 6.9 |
| 13. | City of Galva | McPherson | 7.0 |
| 14. | City of Sylvan Grove | Lincoln | 7.1 |
| 15. | City of Netawaka | Jackson | 7.2 |
| 16. | City of Andale | Sedgwick | 7.7 |
| 17. | City of Easton | Leavenworth | 7.9 |
| 18. | City of Lebo | Coffey | 8.0 |
| 19. | City of Morland | Graham | 8.0 |
| 20. | City of Little River | Rice | 8.1 |
