Local Calling Guide

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Region: WA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
360-420 0 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-420 1 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-420 2 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-420 3 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2003-08-25   
360-420 4 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2004-09-26   
360-420 5 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-02-14   
360-420 6 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-420 7 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-02-14   
360-420 8 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-11-09   
360-420 9 Mount Vernon WA PLSBWAXXX0X  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2005-02-14   
360-421 A Mount Vernon WA BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674      
360-422 A Mount Vernon WA BGLKWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-422 0 Mount Vernon WA BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674   2022-10-16   
360-422 1 Mount Vernon WA BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674   2021-03-22   
360-422 2 Mount Vernon WA BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674   2021-03-24   
360-422 3 Mount Vernon WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-09-26   
360-422 4 Mount Vernon WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2019-11-02   
360-422 5 Mount Vernon WA BGLKWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-422 6 Mount Vernon WA BGLKWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-422 7 Mount Vernon WA BGLKWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-422 8 Mount Vernon WA BGLKWAXXRS0  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-422 9 Mount Vernon WA BOTHWAAK2MD  6529 T-MOBILE USA, INC. 674   2022-10-16   
360-423 A Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-424 A Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-425 A Longview WA LGVWWA02DS0  9638 QWEST CORPORATION 672      
360-426 A Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-427 A Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-428 A Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 0 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 1 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 2 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 3 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 4 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 5 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 6 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 7 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 8 Mount Vernon WA MTVRWAXXDS1  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-428 9 Mount Vernon WA EVRTWAXAX3Y  624H ONVOY SPECTRUM, LLC 674   2023-06-08   
360-429 A Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 0 Mount Vernon WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2017-04-15   
360-429 1 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 2 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 3 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 4 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 5 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 6 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 7 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 8 Mount Vernon WA SWLYWAXXRS2  4423 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 674      
360-429 9 Mount Vernon WA BOTHWAAK2MD  5562 METROPCS, INC. 674   2017-04-16   
360-430 A Longview WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
360-431 A Longview WA BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672      
360-432 A Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 0 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 1 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 2 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 3 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 4 Shelton WA   145J TERRA NOVA TELECOM INC. 674   2021-01-29   
360-432 5 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 6 Shelton WA STTLWA03X7X  829J PAETEC ITEL, LLC 674   2010-04-16   
360-432 7 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 8 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-432 9 Shelton WA SHTNWA01DS0  9638 QWEST CORPORATION 674      
360-433 A Vancouver WA PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
360-433 0 Vancouver WA PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
360-433 1 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-09-02   
360-433 2 Vancouver WA PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2003-10-18   
360-433 3 Vancouver WA PTLDOR62DS2  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 672   2002-10-05   
360-433 4 Vancouver WA PTLDOR62DS2  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 672   2002-10-05   
360-433 5 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2003-11-05   
360-433 6 Vancouver WA PTLDOR69X9X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 672      
360-433 7 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2003-12-31   
360-433 8 Vancouver WA PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2004-06-17   
360-433 9 Vancouver WA PTLDOR13XFX  318J COMCAST IP PHONE, LLC 672   2006-05-15   
360-434 A Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 0 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 1 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
360-434 2 Silverdale WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
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      

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

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