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.

Warrensburg, MO

<< 1 2

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
660-864 0 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524   2009-01-17   
660-864 1 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 3 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 4 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 5 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 6 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 7 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 8 WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      
660-864 9 WRBGMOAK1MD  5562 METROPCS, INC. 524      
660-909 A WRBGMOAK1MD  6701 AERIAL COMMUNICATIONS, INC. 524      

<< 1 2

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.