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: 640 [Rate centres in NPA 640] [Dial plan for NPA 640]

NXX: 249

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
640-249 A New Egypt NJ CMDNNJCE71Z  490J DISH WIRELESS, LLC 222      
640-249 0 New Egypt NJ CMDNNJCE71Z  490J DISH WIRELESS, LLC 222      
640-249 1 New Egypt NJ   145J TERRA NOVA TELECOM INC. 222      
640-249 3 New Egypt NJ   637C ONVOY, LLC - NJ 222      
640-249 7 New Egypt NJ   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 222      
640-249 8 New Egypt NJ CMDNNJCE59Z  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      
640-249 9 New Egypt NJ   6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 222      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.