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: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-480 A Mullica Hill NJ CMDNNJCE69Z  7421 AT&T - LOCAL 222      
856-480 0 Mullica Hill NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222   2024-07-08   
856-480 7 Mullica Hill NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222   2022-02-05   
856-480 8 Mullica Hill NJ CMDNNJCE51Z  624H ONVOY SPECTRUM, LLC 222   2022-02-05   
856-480 9 Mullica Hill NJ CMDNNJCE69Z  7421 AT&T - LOCAL 222   2021-07-06   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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