Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

NXX: 633

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-633 A Silverdale WA STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC.-WA 674      
360-633 0 Silverdale WA RDMEWA22CM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-08-17   
360-633 1 Silverdale WA STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC.-WA 674      
360-633 2 Silverdale WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-04-29   
360-633 3 Silverdale WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-04-29   
360-633 4 Silverdale WA STTNWAHOBMD  8391 GLOBAL CROSSING LOCAL SERVICES, INC.-WA 674      
360-633 5 Silverdale WA RDMEWA22CM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-09-11   
360-633 6 Silverdale WA RDMEWA22CM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2006-09-25   
360-633 7 Silverdale WA STTLWA03QMD  6060 COMCAST PHONE OF WASHINGTON OREGON, LLC - WA 674   2005-03-26   
360-633 8 Silverdale WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-07-22   
360-633 9 Silverdale WA RDMEWA22CM1  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2015-11-06   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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