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: 577

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-577 A Independence KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-577 1 Independence KS PRSSKSWA8MD  5562 METROPCS, INC. 532   2021-09-24   
620-577 2 Independence KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2007-07-03   
620-577 3 Independence KS WCHTKSTPUMD  145J TERRA NOVA TELECOM INC. 532   2023-08-06   
620-577 4 Independence KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-577 5 Independence KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2010-12-23   
620-577 6 Independence KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2022-01-01   
620-577 7 Independence KS WCHTKSTPJMD  8995 TELEPORT COMMUNICATIONS AMERICA, LLC - KS 532   2009-07-02   
620-577 8 Independence KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-10   
620-577 9 Independence KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532   2019-06-10   

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

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