Local Calling Guide

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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-584 4 Wapato WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-11-25   
509-584 5 Wapato WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2020-07-20   
509-584 6 Wapato WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-10-19   
509-584 7 Wapato WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-28   
509-584 8 Wapato WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-10-19   
509-584 9 Wapato WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2016-07-18   
509-585 A Kennewick WA KNWCWAXBDS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-586 A Kennewick WA KNWCWAXAPS2  427K ZIPLY FIBER NORTHWEST LLC DBA ZIPLY FIBER 676      
509-587 A Brewster WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-587 0 Brewster WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2016-02-23   
509-587 1 Brewster WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2017-09-15   
509-587 2 Brewster WA SPKNWAOBDS1  663D ELTOPIA COMMUNICATIONS, LLC - WA 676   2008-06-28   
509-587 3 Brewster WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-587 4 Brewster WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2004-06-05   
509-587 6 Brewster WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-06-15   
509-587 7 Brewster WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-28   
509-587 8 Brewster WA   114J EXIANT COMMUNICATIONS LLC 676   2026-02-08   
509-588 A Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 0 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2017-09-18   
509-588 1 Benton City WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2006-11-13   
509-588 2 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 3 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 4 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 5 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 6 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 7 Benton City WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2004-11-17   
509-588 8 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-588 9 Benton City WA BNCYWAXXRS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-589 A Newport WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960      
509-589 0 Newport WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960      
509-589 1 Newport WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960      
509-589 2 Newport WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2021-06-27   
509-589 3 Newport WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2021-06-27   
509-589 4 Newport WA CRALIDXO00Z  490J BOOST SUBSCRIBERCO L.L.C. 960   2023-05-02   
509-589 6 Newport WA   145J TERRA NOVA TELECOM INC. 960   2025-07-24   
509-589 7 Newport WA CRALIDXXXIX  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 960   2020-04-20   
509-589 8 Newport WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960   2024-12-07   
509-589 9 Newport WA CRALIDCYQ00  6529 T-MOBILE USA, INC. 960   2023-04-05   
509-590 A Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-590 0 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2004-12-08   
509-590 1 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2005-02-13   
509-590 2 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2005-02-13   
509-590 3 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-02-24   
509-590 4 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2002-07-01   
509-590 5 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2005-06-18   
509-590 6 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2005-06-18   
509-590 7 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-02-24   
509-590 8 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-02-24   
509-590 9 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-02-24   
509-591 A Kennewick WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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