Local Calling Guide

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NPA: 360 [Rate centres in NPA 360] [Dial plan for NPA 360]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-434 3 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 4 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 5 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 6 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 7 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 8 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 9 Silverdale WA STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2009-04-15   
360-435 A Marysville WA ARTNWAXXDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-436 A Marysville WA DRTNWAXXRS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-436 0 Marysville WA DRTNWAXXRS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-436 1 Marysville WA DRTNWAXXRS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-436 2 Marysville WA DRTNWAXXRS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-436 3 Marysville WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-01-03   
360-436 4 Marysville WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-12-10   
360-436 5 Marysville WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-01-03   
360-436 6 Marysville WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2011-07-08   
360-436 7 Marysville WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-01-03   
360-436 8 Marysville WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-01-03   
360-436 9 Marysville WA DRTNWAXXRS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-437 A Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 0 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 1 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 2 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 3 Port Ludlow WA STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2009-04-15   
360-437 4 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 5 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 6 Port Ludlow WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2007-03-23   
360-437 7 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 8 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 9 Port Ludlow WA PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-438 A Olympia WA LACYWA01DS0  9638 QWEST CORPORATION 674      
360-439 A Longview WA PTLDOR69X1X  6630 SPOK, INC. 672      
360-440 A Bremerton WA BMTNWA012MD  6529 T-MOBILE USA, INC. 674      
360-441 A Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-441 0 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-441 1 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-441 2 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-441 3 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674   2007-08-13   
360-441 4 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674   2007-08-13   
360-441 5 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-441 6 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674   2007-08-13   
360-441 7 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-441 8 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674   2010-09-16   
360-441 9 Whatcom County WA BLHMWA033MD  6529 T-MOBILE USA, INC. 674      
360-442 A Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-442 0 Longview WA PTLJORIY0MD  5562 METROPCS, INC. 672   2003-11-24   
360-442 1 Longview WA PTLJORIY0MD  5562 METROPCS, INC. 672   2007-08-13   
360-442 2 Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-442 3 Longview WA PTLDORWNAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2011-02-28   
360-442 4 Longview WA PTLDORWADS2  483E ONVOY, LLC - WA 672   2006-07-03   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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