USA Area Codes
Area Code Collingswood, Area Code 856
The city of Collingswood (Camden county) is located in the state of New Jersey. The Collingswood area code is 856. For a local call in Collingswood you don't have to dial the area code.
If you want to call from Trenton to Collingswood you have to dial +1 856 and the telephone number of the person you want to reach.
List of Cities located close to Collingswood:
| Area | Area Code |
|---|---|
| Audubon | 856 |
| Bellmawr | 856 |
| Blackwood | 856 |
| Cedar Brook | 856 |
| Clementon | 856 |
| Gibbsboro | 856 |
| Haddonfield | 856 |
| Lawnside | 856 |
| Magnolia | 856 |
| Marlton | 856 |
| Pennsauken | 856 |
| Somerdale | 856 |
| Stratford | 856 |
| Voorhees | 856 |
Last change: 23.04.2007
