9 cities
| City | County | 2026 Pop. ↓ |
|---|---|---|
| Union City | Hudson County | 68,924 |
| Union | Union County | 66,207 |
| Upper | Cape May County | 12,198 |
| Upper Saddle River | Bergen County | 8,968 |
| Upper Deerfield | Cumberland County | 8,160 |
| Upper Freehold | Monmouth County | 7,261 |
| Union | Union County | 6,806 |
| Union Beach | Monmouth County | 5,697 |
| Upper Pittsgrove | Salem County | 3,581 |