Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Cabool, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
417-254 A BASNMOBJ1MD  6275 UNITED STATES CELLULAR - MO 522      
417-254 0 BASNMOBJ1MD  6275 UNITED STATES CELLULAR - MO 522      
417-254 1 BASNMOBJ1MD  6275 UNITED STATES CELLULAR - MO 522      
417-254 2 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2018-06-01   
417-254 3 BASNMOXAXCX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2007-04-25   
417-254 4 BASNMOXAXCX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2003-12-29   
417-254 5 SPFDMOTLX8Y  073H TELNYX LLC 522   2020-07-30   
417-254 6 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-11-30   
417-254 7 SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2014-06-02   
417-254 8 BASNMOXAX5X  593K MCC TELEPHONY LLC 522   2010-06-13   
417-254 9 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2018-11-07   
417-500 A BASNMOXAXLX  965H FRACTEL, LLC 522      
417-500 0 BASNMOXAXLX  965H FRACTEL, LLC 522   2020-01-31   
417-500 5 BASNMOXAXLX  965H FRACTEL, LLC 522   2020-09-27   
417-500 7 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2020-11-08   
417-500 8 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2020-11-08   
417-962 A CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 0 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 1 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 2 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 3 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 4 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 5 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      
417-962 6 BASNMO06DS0  142C RYSTEC, INC 522   2006-05-22   
417-962 8 BASNMOXAXJX  093F ONVOY, LLC - MO 522   2019-11-30   
417-962 9 CABLMOXADS0  9786 BRIGHTSPEED OF MISSOURI, LLC 522      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.