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: CMDNNJCEXFZ

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
609-697 A Hopewell (Mercer) NJ 482F CORETEL NEW JERSEY, INC. - NJ 222      
856-214 A Swedesboro NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-295 A Camden NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-400 A Port Norris NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-407 A Paulsboro NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-440 A Millville NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-766 A Mullica Hill NJ 482F CORETEL NEW JERSEY, INC. - NJ 222      
856-777 A Vineland NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      
856-888 A Haddonfield NJ 264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 222      

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

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