Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 361 [Rate centres in NPA 361] [Dial plan for NPA 361]

NXX: 403

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
361-403 A Palacios TX PTLVTXXAGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 564      
361-403 0 Palacios TX CRCHTXKC0MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 564   2010-03-19   
361-403 1 Palacios TX PTLVTXXAIMD  903C ONVOY, LLC - TX 564   2024-01-11   
361-403 2 Palacios TX PTLVTXXAMMD  624H ONVOY SPECTRUM, LLC 564   2024-01-05   
361-403 5 Palacios TX CRCHTXKC0MD  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 564   2014-09-07   
361-403 9 Palacios TX CRCHTXTUKMD  139F WORLDCALL INTERCONNECT INC. 564   2008-09-12   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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