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: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-333 A Lovington NM ALBQNM10X2X  965H FRACTEL, LLC 664      
575-333 0 Lovington NM ALBQNMMAXCY  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 664      
575-333 1 Lovington NM   206F ONVOY, LLC - NM 664      
575-333 3 Lovington NM ALBQNM10X2X  965H FRACTEL, LLC 664      
575-333 4 Lovington NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-333 5 Lovington NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664      
575-333 8 Lovington NM ALBQNM10X3X  516J TON80 COMMUNICATIONS, LLC 664      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.