Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 575 [Rate centres in NPA 575] [Dial plan for NPA 575]

NXX: 223

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-223 A Truth or Consequences NM TRCNNMXCPS0  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664      
575-223 0 Truth or Consequences NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2016-07-15   
575-223 1 Truth or Consequences NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2017-09-14   
575-223 2 Truth or Consequences NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664   2019-06-10   
575-223 3 Truth or Consequences NM ALBRNMFE5MD  5562 METROPCS, INC. 664   2017-03-23   
575-223 4 Truth or Consequences NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2019-10-31   
575-223 5 Truth or Consequences NM ALBQNMMAX4Y  206F ONVOY, LLC - NM 664   2020-01-10   
575-223 6 Truth or Consequences NM ALBQNMMAXPY  624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-223 7 Truth or Consequences NM ALBQNMMAXKY  508J CENTURYLINK COMMUNICATIONS, LLC 664   2017-10-26   
575-223 8 Truth or Consequences NM ALBRNMFE5MD  6529 T-MOBILE USA, INC. 664   2017-01-11   
575-223 9 Truth or Consequences NM TRCNNMXCPS0  1193 VALOR TELECOM TX,LP-NM #2 DBA WINDSTREAM COMM SW 664   2015-09-28   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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