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]

NXX: 597

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-597 A Woodbury NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2024-01-29   
856-597 0 Woodbury NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2024-01-29   
856-597 1 Woodbury NJ   637C ONVOY, LLC - NJ 222   2024-03-09   
856-597 2 Woodbury NJ   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222   2024-06-18   
856-597 3 Woodbury NJ   637C ONVOY, LLC - NJ 222   2024-04-04   
856-597 8 Woodbury NJ   637C ONVOY, LLC - NJ 222   2024-03-09   
856-597 9 Woodbury NJ CMDNNJCEXRY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2024-01-30   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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