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: 999

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-999 A Taos NM ALBQNM10KMD  073H TELNYX LLC 664      
575-999 0 Taos NM   073H TELNYX LLC 664   2017-04-23   
575-999 1 Taos NM   5562 METROPCS, INC. 664   2017-07-22   
575-999 2 Taos NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-999 3 Taos NM   516J TON80 COMMUNICATIONS, LLC 664   2022-03-30   
575-999 4 Taos NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2020-06-27   
575-999 5 Taos NM   6573 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NM 664   2018-09-21   
575-999 6 Taos NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2020-09-14   
575-999 7 Taos NM   206F ONVOY, LLC - NM 664   2023-08-11   
575-999 8 Taos NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2020-04-15   
575-999 9 Taos NM   073H TELNYX LLC 664   2017-04-23   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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