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.

Henrietta, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
816-376 A WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-376 0 KSCYKSJOSMD  993E BANDWIDTH.COM CLEC, LLC - MO 524      
816-376 3 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-376 6 WRBGMOXAZMD  938F MCC TELEPHONY OF MISSOURI, LLC - MO 524      
816-376 7 KSCAMO961MD  508J CENTURYLINK COMMUNICATIONS, LLC 524      
816-376 8 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-376 9 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-494 A HNRTMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
816-494 0 KSCYMO55XSY  073H TELNYX LLC 524      
816-494 1 KSCZMODR3MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 524      
816-494 2 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-494 3 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-494 5 HNRTMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
816-494 9 HNRTMOXARS0  1811 EMBARQ MISSOURI, INC. DBA CENTURYLINK - MO 524      
816-692 A WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-692 2 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-692 3 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      
816-692 4 WRBGMOXAXCX  093F ONVOY, LLC - MO 524      

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.