Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Preston, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
417-566 A BASNMO06DS0  142C RYSTEC, INC 522      
417-566 0 BASNMO06DS0  142C RYSTEC, INC 522   2004-12-30   
417-566 1 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2018-11-07   
417-566 2 SPFDMOTLX8Y  073H TELNYX LLC 522   2020-08-07   
417-566 6 BASNMOXAXLX  965H FRACTEL, LLC 522   2020-09-27   
417-566 7 SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2014-06-06   
417-722 A PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      
417-722 2 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-12-05   
417-722 3 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-12-05   
417-722 4 PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      
417-722 8 PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      
417-722 9 PSTNMOXARS0  9787 BRIGHTSPEED OF MISSOURI, LLC 522      

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

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