Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Tohatchi, NM

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
505-733 A THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 0 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 1 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 2 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 3 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 4 ALBQNMMAXLX  5470 LEVEL 3 COMMUNICATIONS, LLC - NM 664   2020-01-20   
505-733 5   145J TERRA NOVA TELECOM INC. 664   2025-07-10   
505-733 6 ALBQNMMAXSY  073H TELNYX LLC 664   2022-08-15   
505-733 7 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 8 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      
505-733 9 THTCNMXCRS0  4450 NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM 664      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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