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: 232

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
575-232 A Chaparral NM ALBQNM10DS5  377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664      
575-232 0 Chaparral NM   206F ONVOY, LLC - NM 664   2016-04-23   
575-232 1 Chaparral NM   206F ONVOY, LLC - NM 664   2016-04-23   
575-232 2 Chaparral NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2020-05-29   
575-232 3 Chaparral NM   206F ONVOY, LLC - NM 664   2019-10-31   
575-232 4 Chaparral NM   206F ONVOY, LLC - NM 664   2020-12-20   
575-232 5 Chaparral NM   206F ONVOY, LLC - NM 664   2020-01-10   
575-232 6 Chaparral NM   206F ONVOY, LLC - NM 664   2020-10-18   
575-232 7 Chaparral NM   206F ONVOY, LLC - NM 664   2020-10-18   
575-232 8 Chaparral NM   073H TELNYX LLC 664   2018-09-03   
575-232 9 Chaparral NM   377H PEERLESS NETWORK OF NEW MEXICO, LLC - NM 664   2016-04-22   

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

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