Prefix Information
The prefix 561 is part of area code 856 serving Camden, New Jersey.
This exchange contains 10,000 possible phone numbers (856-561-0000 through 856-561-9999).
Phone numbers with prefix 561 in area code 856. Location: Camden, New Jersey.
The prefix 561 is part of area code 856 serving Camden, New Jersey.
This exchange contains 10,000 possible phone numbers (856-561-0000 through 856-561-9999).