856 Area Code
The 856 area code serves Berlin, Blackwood, Bridgeton, Camden, Collingswood in United States. Learn the cities and counties covered, the time zone, dialing format, and how to get a local 856 business number.
Frequently asked questions
What area code is 856?+
856 is a North American Numbering Plan (NANP) area code in United States, primarily covering Berlin, Blackwood, Bridgeton, Camden, Collingswood.
Where is the 856 area code located?+
The 856 area code is located in United States. It operates on Eastern Time (ET).
How do you dial the 856 area code from abroad?+
Dial your country's international exit code, then +1 856 followed by the 7-digit local number. From inside the US/Canada, dial 1 856 XXX-XXXX.
Can I get a 856 phone number for my business?+
Yes. AstraQom provisions local 856 DID numbers for SIP trunking, hosted PBX, contact centers and toll-free porting — usually within minutes, with no long-term contract.
Get a local 856 number for your business
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AstraQom is an independent global telecom carrier serving 117 countries. We provision local 856 DID numbers, SIP trunks, hosted PBX, contact-center routing and SD-WAN — all on Tier-1 carrier infrastructure with no grey termination and 24/7 multilingual support.