Founded in 1694, Salem County is one of 21 counties in the state of New Jersey. Historically, Salem County was one of two original counties created in West Jersey. The city of Salem is the county seat. With FIPS code of 33, Salem County has a population of 65,046 and area of 338 square miles (875 km2).
List of all cities in Salem County, NJ alphabetically
| City/Town | Postal Code | Area Code |
| Alloway, NJ | 08001 | 856 |
| Carneys Point, NJ | 08069 | 856 |
| Centerton, NJ | 08318 | 856 |
| Daretown, NJ | 08318 | 856 |
| Deepwater, NJ | 08023 | 856 |
| Elmer, NJ | 08318 | 856 |
| Hancocks Bridge, NJ | 08038 | 856 |
| Mannington, NJ | 08079 | 856 |
| Monroeville, NJ | 08343 | 856 |
| Norma, NJ | 08347 | 856 |
| Paradise Lakes, NJ | 08001 | 856 |
| Pedricktown, NJ | 08067 | 856 |
| Penns Grove, NJ | 08069 | 856 |
| Pennsville, NJ | 08070 | 856 |
| Pilesgrove, NJ | 08098 | 856 |
| Pittsgrove, NJ | 08318 | 856 |
| Quinton, NJ | 08072 | 856 |
| Salem, NJ | 08079 | 856 |
| Sharptown, NJ | 08098 | 856 |
| Woodstown, NJ | 08098 | 856 |