Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 620 [Rate centres in NPA 620] [Dial plan for NPA 620]

NXX: 956

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-956 A Howard KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-956 0 Howard KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-956 1 Howard KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-12   
620-956 3 Howard KS WCHTKSBRX5Y  7593 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - KS 532   2017-03-08   
620-956 4 Howard KS   145J TERRA NOVA TELECOM INC. 532   2021-09-28   
620-956 6 Howard KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2023-10-27   
620-956 7 Howard KS WCHTKSBRXVY  508J CENTURYLINK COMMUNICATIONS, LLC 532   2014-03-13   
620-956 8 Howard KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-01-12   
620-956 9 Howard KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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