Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-480 8 Mullica Hill NJ   624H ONVOY SPECTRUM, LLC 222   2022-02-05   
856-480 9 Mullica Hill NJ   7421 AT&T - LOCAL 222   2021-07-06   
856-481 A Blackwood NJ CMDNNJCEX5Z  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222      
856-481 0 Blackwood NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2005-07-28   
856-481 1 Blackwood NJ   829J PAETEC ITEL, LLC 222   2011-03-29   
856-481 2 Blackwood NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2011-06-24   
856-481 3 Blackwood NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 222   2004-09-02   
856-481 4 Blackwood NJ   318J COMCAST IP PHONE, LLC 222   2007-02-21   
856-481 5 Blackwood NJ   5562 METROPCS, INC. 222   2016-03-23   
856-481 6 Blackwood NJ   637C ONVOY, LLC - NJ 222   2016-01-22   
856-481 7 Blackwood NJ   637C ONVOY, LLC - NJ 222   2016-02-19   
856-481 8 Blackwood NJ   637C ONVOY, LLC - NJ 222   2024-07-15   
856-481 9 Blackwood NJ   7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222      
856-482 A Merchantville NJ CRHLNJCHDS5  9206 VERIZON NEW JERSEY, INC. 222      
856-483 A Beaver Brook NJ CMDNNJCEX5Z  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222      
856-483 0 Beaver Brook NJ   145J TERRA NOVA TELECOM INC. 222   2025-04-09   
856-483 1 Beaver Brook NJ   073H TELNYX LLC 222   2017-03-15   
856-483 2 Beaver Brook NJ   482F CORETEL NEW JERSEY, INC. - NJ 222   2019-05-08   
856-483 3 Beaver Brook NJ   637C ONVOY, LLC - NJ 222   2019-04-10   
856-483 4 Beaver Brook NJ   637C ONVOY, LLC - NJ 222   2026-02-20   
856-483 5 Beaver Brook NJ   637C ONVOY, LLC - NJ 222   2019-04-10   
856-483 6 Beaver Brook NJ   482F CORETEL NEW JERSEY, INC. - NJ 222   2019-05-08   
856-483 7 Beaver Brook NJ   637C ONVOY, LLC - NJ 222   2019-04-10   
856-483 8 Beaver Brook NJ   637C ONVOY, LLC - NJ 222   2019-04-04   
856-483 9 Beaver Brook NJ   7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222      
856-484 A Vineland NJ CMDNNJCECM2  6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222      
856-484 0 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-07-08   
856-484 1 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-08-12   
856-484 2 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-08-12   
856-484 3 Vineland NJ   7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 222   2021-05-30   
856-484 4 Vineland NJ   637C ONVOY, LLC - NJ 222   2021-07-15   
856-484 5 Vineland NJ   637C ONVOY, LLC - NJ 222   2021-07-15   
856-484 6 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-09-17   
856-484 7 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-09-17   
856-484 8 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-09-17   
856-484 9 Vineland NJ   6626 OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 222   2021-05-29   
856-485 A Woodstown NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2024-03-05   
856-485 0 Woodstown NJ   118F BANDWIDTH.COM CLEC, LLC - NJ 222   2014-06-28   
856-485 3 Woodstown NJ   637C ONVOY, LLC - NJ 222   2015-07-30   
856-485 4 Woodstown NJ   637C ONVOY, LLC - NJ 222   2016-04-29   
856-485 5 Woodstown NJ   637C ONVOY, LLC - NJ 222   2016-04-29   
856-485 6 Woodstown NJ   637C ONVOY, LLC - NJ 222   2016-10-29   
856-485 7 Woodstown NJ   637C ONVOY, LLC - NJ 222   2016-03-11   
856-485 8 Woodstown NJ   637C ONVOY, LLC - NJ 222   2016-03-11   
856-485 9 Woodstown NJ   637C ONVOY, LLC - NJ 222   2016-10-29   
856-486 A Merchantville NJ MHVLNJMERP0  9206 VERIZON NEW JERSEY, INC. 222      
856-486 0 Merchantville NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-486 1 Merchantville NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-486 2 Merchantville NJ   9206 VERIZON NEW JERSEY, INC. 222      
856-486 3 Merchantville NJ   9206 VERIZON NEW JERSEY, INC. 222      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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