Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 417 [Rate centres in NPA 417] [Dial plan for NPA 417]

NXX: 479

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-479 A Cross Timbers MO BASNMOXAXJX  093F ONVOY, LLC - MO 522      
417-479 0 Cross Timbers MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2018-11-07   
417-479 2 Cross Timbers MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-11-30   
417-479 3 Cross Timbers MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-11-30   
417-479 4 Cross Timbers MO SPFDMOTLX8Y  073H TELNYX LLC 522   2020-07-31   
417-479 5 Cross Timbers MO BASNMOXAXJX  093F ONVOY, LLC - MO 522   2021-03-05   
417-479 7 Cross Timbers MO SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2014-06-02   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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