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: 592

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-592 A Deming NM ALBQNM10KMD  073H TELNYX LLC 664      
575-592 0 Deming NM   073H TELNYX LLC 664   2017-05-18   
575-592 1 Deming NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2020-06-27   
575-592 2 Deming NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2018-03-12   
575-592 3 Deming NM   206F ONVOY, LLC - NM 664   2021-03-05   
575-592 4 Deming NM   206F ONVOY, LLC - NM 664   2021-03-05   
575-592 5 Deming NM   624H ONVOY SPECTRUM, LLC 664   2025-01-22   
575-592 6 Deming NM   450C TELEPORT COMMUNICATIONS AMERICA NM-LLC 664   2019-06-24   
575-592 7 Deming NM   6529 T-MOBILE USA, INC. 664   2021-09-11   
575-592 8 Deming NM   6529 T-MOBILE USA, INC. 664   2021-01-26   
575-592 9 Deming NM   5562 METROPCS, INC. 664   2020-08-02   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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