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
509-878 3 Palouse WA CRALIDXXKMD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 960   2004-11-17   
509-878 4 Palouse WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2017-10-01   
509-878 6 Palouse WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2021-06-27   
509-878 7 Palouse WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2007-10-25   
509-878 8 Palouse WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2022-01-01   
509-879 A Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 0 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 1 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 2 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 3 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 4 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 5 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 6 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 7 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 8 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676      
509-879 9 Spokane WA EWNCWA270MD  5562 METROPCS, INC. 676      
509-880 A Spokane WA YAKMWABL0MD  9748 AMERICAN MESSAGING SERVICES, LLC 676      
509-881 A Wenatchee WA WNTCWAXXPS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-881 0 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-02-28   
509-881 1 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-02-28   
509-881 2 Wenatchee WA WNTCWAXXPS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-881 4 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-08-20   
509-881 5 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-10-15   
509-881 6 Wenatchee WA WNTCWAXXPS0  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-881 7 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-08-31   
509-881 8 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-10-15   
509-881 9 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-10-25   
509-882 A Grandview WA GDVWWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-883 A Wenatchee WA WNTCWAXXX1X  624H ONVOY SPECTRUM, LLC 676      
509-883 0 Wenatchee WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-883 1 Wenatchee WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-11-24   
509-883 3 Wenatchee WA   145J TERRA NOVA TELECOM INC. 676   2025-07-24   
509-883 7 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2024-04-26   
509-883 8 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2024-06-26   
509-883 9 Wenatchee WA WNTCWAXXX1X  624H ONVOY SPECTRUM, LLC 676   2021-12-12   
509-884 A Wenatchee WA EWNCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-885 A Wenatchee WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676      
509-885 0 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-02-25   
509-885 1 Wenatchee WA WNTCWABADS1  3229 COMPUTERS 5*, INC. DBA LOCALTEL - WA 676   2010-09-18   
509-885 2 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-03-17   
509-885 3 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-10-30   
509-885 4 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-10-30   
509-885 5 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-02-24   
509-885 6 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-12-08   
509-885 7 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-05-05   
509-885 8 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-06-05   
509-885 9 Wenatchee WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2003-10-01   
509-886 A Wenatchee WA EWNCWAXADS1  4324 ZIPLY FIBER NORTHWEST, LLC DBA ZIPLY FIBER 676      
509-887 A Ritzville WA RTVLWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-887 2 Ritzville WA RTVLWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      

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

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