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: 257

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-257 A Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 0 Lyons KS WCHTKSTPNMD  073H TELNYX LLC 532   2018-07-11   
620-257 1 Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 2 Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 3 Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 4 Lyons KS   145J TERRA NOVA TELECOM INC. 532   2020-11-11   
620-257 5 Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 6 Lyons KS WCHTKSTPDS0  018H PEERLESS NETWORK OF KANSAS, LLC - KS 532   2016-02-20   
620-257 7 Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 8 Lyons KS LYNSKSEARS0  9533 SOUTHWESTERN BELL 532      
620-257 9 Lyons KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2008-11-25   

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

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