Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: CMDNNJCEXQY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
856-938 5 Haddonfield NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2007-08-21   
856-938 6 Haddonfield NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2007-08-21   
856-952 A Camden NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222      
856-986 A Camden NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222      
856-996 5 Moorestown NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222   2009-08-04   

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

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