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: 459

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-459 A Springer NM ALBQNMMAX2Y  123F BANDWIDTH.COM CLEC, LLC - NM 664      
575-459 0 Springer NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-06-15   
575-459 1 Springer NM   123F BANDWIDTH.COM CLEC, LLC - NM 664   2015-11-16   
575-459 2 Springer NM   206F ONVOY, LLC - NM 664   2016-03-30   
575-459 3 Springer NM   206F ONVOY, LLC - NM 664   2016-03-30   
575-459 4 Springer NM   197D VONAGE AMERICA LLC 664   2019-12-11   
575-459 5 Springer NM   206F ONVOY, LLC - NM 664   2020-12-20   
575-459 6 Springer NM   206F ONVOY, LLC - NM 664   2020-12-20   
575-459 7 Springer NM   508J CENTURYLINK COMMUNICATIONS, LLC 664   2015-07-05   
575-459 8 Springer NM   073H TELNYX LLC 664   2018-09-03   
575-459 9 Springer NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2016-03-20   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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