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: 908 [Rate centres in NPA 908] [Dial plan for NPA 908]

NXX: 644

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
908-644 A Plainfield NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
908-644 0 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2006-01-13   
908-644 1 Plainfield NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
908-644 2 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2006-01-13   
908-644 3 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-12-15   
908-644 4 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-12-15   
908-644 5 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-11-05   
908-644 6 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-05-01   
908-644 7 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-03-10   
908-644 8 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2005-01-29   
908-644 9 Plainfield NJ WAYNNJAWCMS  5562 METROPCS, INC. 224   2004-05-02   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.