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: 505 [Rate centres in NPA 505] [Dial plan for NPA 505]

NXX: 799

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
505-799 A Vanderwagen NM ALBQNM10X2X  965H FRACTEL, LLC 664      
505-799 5 Vanderwagen NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
505-799 7 Vanderwagen NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
505-799 8 Vanderwagen NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664      
505-799 9 Vanderwagen NM ALBQNM10X2X  965H FRACTEL, LLC 664      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.