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: 603

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-603 A Great Bend KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-603 0 Great Bend KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      
620-603 1 Great Bend KS WCHTKSBRX5X  986E BANDWIDTH.COM CLEC, LLC - KS 532   2008-11-25   
620-603 3 Great Bend KS WCHTKSBRDMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 532   2010-06-28   
620-603 4 Great Bend KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532   2005-01-14   
620-603 5 Great Bend KS WCHTKSBRX5Y  7593 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - KS 532   2011-03-15   
620-603 6 Great Bend KS WCHTKSBRX5Z  318J COMCAST IP PHONE, LLC 532   2007-02-16   
620-603 7 Great Bend KS WCHTKSTPJMD  8995 TELEPORT COMMUNICATIONS AMERICA, LLC - KS 532   2009-07-02   
620-603 8 Great Bend KS WCHTKSBRX5Z  318J COMCAST IP PHONE, LLC 532   2015-03-02   
620-603 9 Great Bend KS WCHTKSMBX2X  2240 LEVEL 3 COMMUNICATIONS, LLC - KS 532      

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

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