Middlesex County, New Jersey cities
Number of cities: 37
Population: 858,770
| City | Type | Population |
|---|---|---|
| Avenel | CDP | 17,132 |
| Brownville | CDP | 2,368 |
| Carteret | borough | 25,077 |
| Colonia | CDP | 18,776 |
| Concordia | CDP | 2,746 |
| Cranbury | CDP | 2,217 |
| Dayton | CDP | 8,185 |
| Dunellen | borough | 7,580 |
| Fords | CDP | 12,897 |
| Heathcote | CDP | 7,056 |
| Helmetta | borough | 2,365 |
| Highland Park | borough | 14,947 |
| Iselin | CDP | 17,684 |
| Jamesburg | borough | 5,784 |
| Kendall Park | CDP | 10,560 |
| Kingston | CDP | 1,041 |
| Laurence Harbor | CDP | 6,292 |
| Madison Park | CDP | 8,014 |
| Metuchen | borough | 14,883 |
| Middlesex | borough | 14,513 |
| Milltown | borough | 7,019 |
| Monmouth Junction | CDP | 9,728 |
| New Brunswick | city | 55,671 |
| Old Bridge | CDP | 28,252 |
| Perth Amboy | city | 55,046 |
| Plainsboro Center | CDP | 2,768 |
| Port Reading | CDP | 3,928 |
| Princeton Meadows | CDP | 15,491 |
| Rossmoor | CDP | 2,780 |
| Sayreville | borough | 45,062 |
| Sewaren | CDP | 3,342 |
| South Amboy | city | 9,320 |
| South Plainfield | borough | 24,251 |
| South River | borough | 16,087 |
| Spotswood | borough | 8,163 |
| Whittingham | CDP | 2,437 |
| Woodbridge | CDP | 21,314 |
How many cities are in Middlesex County, New Jersey?
There are 37 cities in Middlesex County, New Jersey.