| General Information about Area Code 856 | |
|---|---|
| Country | United States |
| State / Province / Territory | New Jersey |
| Major City | Moorestown |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 856-858 | Collingswood | Camden | Landline |
| 856-712 | Elmer | Salem | Landline |
| 856-339 | Salem | Salem | Landline |
| 856-536 | Clementon | Camden | Landline |
| 856-933 | Bellmawr | Camden | Landline |
| 856-256 | Pitman | Gloucester | Landline |
| 856-571 | Camden | Camden | Wireless |
| 856-309 | Clementon | Camden | Landline |
| 856-469 | Salem | Salem | Landline |
| 856-424 | Marlton | Burlington | Landline |
| 856-473 | Clementon | Camden | Landline |
| 856-840 | Moorestown | Burlington | Landline |
| 856-446 | Clementon | Camden | Landline |
| 856-372 | Burlington | Burlington | - |
| 856-330 | Camden | Camden | Landline |
| 856-345 | Woodbury Heights | Gloucester | Landline |
| 856-831 | Camden | Camden | Landline |
| 856-288 | Camden | Camden | Landline |
| 856-864 | Camden | Camden | Landline |
| 856-573 | Haddon Heights | Camden | Landline |