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: 722

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
417-722 A Preston MO PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      
417-722 2 Preston MO BASNMOXAXJX  093F ONVOY, LLC - MO 522      
417-722 3 Preston MO BASNMOXAXJX  093F ONVOY, LLC - MO 522      
417-722 4 Preston MO PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      
417-722 8 Preston MO PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      
417-722 9 Preston MO PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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