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: 553

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
620-553 A Kingman KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
620-553 0 Kingman KS WCHTKSBRXHZ  495J STRATUS NETWORKS 532      
620-553 1 Kingman KS WCHVKSCK4MD  6529 T-MOBILE USA, INC. 532      
620-553 2 Kingman KS WCHTKSBRXFX  6267 UNITED STATES CELLULAR - KS 532      
620-553 3 Kingman KS WCHTKSBRX5Y  7593 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - KS 532      
620-553 4 Kingman KS WCHTKSBRX5Z  318J COMCAST IP PHONE, LLC 532      
620-553 5 Kingman KS WCHTKSBRTMD  516C AT&T CORP. 532      
620-553 6 Kingman KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-553 7 Kingman KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-553 8 Kingman KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      
620-553 9 Kingman KS WCHTKSBRX0X  205F ONVOY, LLC - KS 532      

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

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