Local Calling Guide

Area code/prefix search

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Shiprock, NM

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
505-354 A   5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664      
505-354 0   4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 664   2012-04-09   
505-354 1   145J TERRA NOVA TELECOM INC. 664   2025-10-09   
505-354 5 ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2020-01-20   
505-354 8 ALBQNMMAXSY  073H TELNYX LLC 664   2022-08-15   
505-368 A SHRKNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-406 A FRTNNM440MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 664      
505-612 A FRTNNM440MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 664      
505-809 A FRTNNM440MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 664      
505-943 A STMCAZXEPS1  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-943 0 ALBQNMMAXSY  073H TELNYX LLC 664   2022-12-18   
505-943 4 STMCAZXEPS1  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664   2012-05-24   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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