| District of New Jersey area codes: 856 | |
|---|---|
| Country | United States |
| State/Province | New Jersey |
| Major City | Camden |
| Time Zone | Eastern |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 856-246 | Camden | Camden, NJ | Teleport Communications America |
| 856-247 | Camden | Berlin, NJ | Xo New Jersey |
| 856-248 | Camden | Camden, NJ | Teleport Communications America |
| 856-251 | Gloucester | Woodbury, NJ | Verizon New Jersey |
| 856-252 | Burlington | Moorestown, NJ | Verizon New Jersey |
| 856-253 | Camden | Haddonfield, NJ | Usa Mobility Wireless |
| 856-254 | Camden | Merchantville, NJ | Metro PCS |
| 856-255 | Camden | Camden, NJ | Teleport Communications America |
| 856-256 | Gloucester | Pitman, NJ | Verizon New Jersey |
| 856-258 | Camden | Laurel Springs, NJ | Comcast Business Communications |
| 856-261 | Camden | Haddon Heights, NJ | Cellco Partnership DBA Verizon Wireless |
| 856-262 | Gloucester | Williamstown, NJ | Verizon New Jersey |
| 856-264 | Gloucester | Mullica Hill, NJ | Sprint Spectrum L.p. |
| 856-265 | Cumberland | Millville, NJ | Sprint Spectrum L.p. |
| 856-266 | Burlington | Moorestown, NJ | New Cingular Wireless PCS - DC |
| 856-267 | Burlington | Marlton, NJ | Broadwing Communications |
| 856-269 | Camden | Camden, NJ | Paetec Communications |
| 856-270 | Camden | Camden, NJ | Teleport Communications America |
| 856-271 | Burlington | Marlton, NJ | Verizon New Jersey |
| 856-273 | Burlington | Moorestown, NJ | Verizon New Jersey |
There are 544 prefixes, In the code area, the major cities are Bridgeton, NJ;Camden, NJ;Cherry Hill, NJ;Millville. The major city is Camden.