New Jersey Gazetteer
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. | Borough of Avalon | Cape May | 8.3 |
| 2. | Borough of Harvey Cedars | Ocean | 9.5 |
| 3. | Borough of Cape May Point | Cape May | 11.2 |
| 4. | Dover Beaches North Census Designated Place | Ocean | 12.0 |
| 5. | Borough of Stone Harbor | Cape May | 12.7 |
| 6. | Harmony | Warren | 13.8 |
| 7. | Diamond Beach Census Designated Place | Cape May | 14.0 |
| 8. | City of Sea Isle City | Cape May | 14.4 |
| 9. | Borough of Surf City | Ocean | 14.5 |
| 10. | Strathmere Census Designated Place | Cape May | 14.6 |
| 11. | Borough of Sea Girt | Monmouth | 14.7 |
| 12. | Borough of Stockton | Hunterdon | 15.1 |
| 13. | Seaville Census Designated Place | Cape May | 15.8 |
| 14. | Borough of Longport | Atlantic | 16.1 |
| 15. | Holiday Heights Census Designated Place | Ocean | 16.5 |
| 16. | North Beach Haven Census Designated Place | Ocean | 16.7 |
| 17. | Borough of Audubon Park | Camden | 17.2 |
| 18. | Borough of Barnegat Light | Ocean | 17.5 |
| 19. | Borough of Interlaken | Monmouth | 17.8 |
| 20. | Marshallville Census Designated Place | Cape May | 17.9 |
