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: CMDNNJCE83Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
856-898 A Riverside NJ 829J PAETEC ITEL, LLC 222   2025-05-14   
856-898 0 Riverside NJ 829J PAETEC ITEL, LLC 222      
856-925 A Laurel Springs NJ 829J PAETEC ITEL, LLC 222   2025-05-14   
856-925 1 Laurel Springs NJ 829J PAETEC ITEL, LLC 222      
856-956 2 Pitman NJ 829J PAETEC ITEL, LLC 222   2013-07-29   
856-997 A Glassboro NJ 829J PAETEC ITEL, LLC 222   2025-05-14   
856-997 0 Glassboro NJ 829J PAETEC ITEL, LLC 222      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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