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.

NPA: 856 [Rate centres in NPA 856] [Dial plan for NPA 856]

NXX: 735

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
856-735 A Riverton NJ CMDNNJCEX2X  2680 PAETEC COMMUNICATIONS, INC. - NJ 222      
856-735 0 Riverton NJ CMDNNJCEX2X  2680 PAETEC COMMUNICATIONS, INC. - NJ 222      
856-735 1 Riverton NJ CMDNNJCEX5Y  9003 NETCARRIER TELECOM, INC. - NJ 222      
856-735 2 Riverton NJ CMDNNJCEX2X  2680 PAETEC COMMUNICATIONS, INC. - NJ 222      
856-735 3 Riverton NJ   482F CORETEL NEW JERSEY, INC. - NJ 222      
856-735 4 Riverton NJ CMDNNJCE56Z  145J TERRA NOVA TELECOM INC. 222      
856-735 5 Riverton NJ CMDNNJCE58Z  318J COMCAST IP PHONE, LLC 222      
856-735 6 Riverton NJ CMDNNJCEXAZ  835E BLOCK LINE SYSTEMS, LLC - NJ 222      
856-735 9 Riverton NJ CMDNNJCEX8Z  637C ONVOY, LLC - NJ 222      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.