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.

Lybrook, NM

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
575-568 A LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 0 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 1 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 2 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 3 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 4 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 5 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 7 LYBKNMXCRP0  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 8 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-568 9 LYBKNMXCRS1  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-600 A ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 2 ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 3 ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 4 ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 5 ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 6 ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-600 7 ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, 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.