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.

Mound Valley, KS

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
620-328 A MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 0 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 1 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 2 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 3 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 4 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 5 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 6 WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-328 7 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 8 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-328 9 MNVYKSXARS0  1842 UNITED TEL. CO. OF KANSAS DBA CENTURYLINK 532      
620-634 A WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-634 0 WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-634 1 WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-634 4 WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-634 5 WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-634 8 WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-634 9   624H ONVOY SPECTRUM, LLC 532      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.