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: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

NXX: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-345 A Cannon AFB NM ALBQNM10X2X  965H FRACTEL, LLC 664      
575-345 0 Cannon AFB NM   515J IP HORIZON LLC 664      
575-345 1 Cannon AFB NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664      
575-345 2 Cannon AFB NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664      
575-345 3 Cannon AFB NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-345 4 Cannon AFB NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-345 5 Cannon AFB NM ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664      
575-345 6 Cannon AFB NM ALBQNM10X2X  965H FRACTEL, LLC 664      
575-345 7 Cannon AFB NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664      
575-345 8 Cannon AFB NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664      
575-345 9 Cannon AFB NM ALBRNMFE6MD  5562 METROPCS, INC. 664      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.