Delaware Counties by Diversity Index
The diversity index measures the probability that two randomly selected people are from different racial or ethnic groups. Higher = more diverse.
All 3 counties ranked by Diversity Index, from highest to lowest. Click the column header to reverse sort order. Data from the U.S. Census Bureau, ACS 5-Year Estimates, 2023.
| # | Counties | Diversity Index ↓ |
|---|---|---|
| 1 | Kent County, Delaware | — |
| 2 | New Castle County, Delaware | — |
| 3 | Sussex County, Delaware | — |