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
509-419 A Colville WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-419 0 Colville WA SPKNWADZ4MD  939H COMMIO, LLC 676   2022-07-23   
509-419 1 Colville WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-01-26   
509-419 2 Colville WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2026-01-30   
509-419 8 Colville WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2023-11-13   
509-419 9 Colville WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2022-08-28   
509-420 A Richland WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-420 0 Richland WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-12-12   
509-420 1 Richland WA   145J TERRA NOVA TELECOM INC. 676   2025-07-19   
509-420 2 Richland WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2007-04-05   
509-420 3 Richland WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-02-18   
509-420 4 Richland WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2007-05-02   
509-420 5 Richland WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2007-07-02   
509-420 6 Richland WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2008-04-17   
509-420 7 Richland WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2007-04-05   
509-420 8 Richland WA SPKNWA01XSY  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2007-04-05   
509-420 9 Richland WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2006-10-20   
509-421 A Wenatchee WA WNTCWAXXX0X  622J SKYE TELECOM LLC DBA SKYETEL 676      
509-421 0 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 1 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 2 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 3 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 4 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 5 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 7 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-421 8 Wenatchee WA WNTCWAXXX0X  622J SKYE TELECOM LLC DBA SKYETEL 676   2021-12-12   
509-422 A Omak WA OMAKWA01DS0  9638 QWEST CORPORATION 676      
509-423 A Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-423 0 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2014-09-11   
509-423 1 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-05-03   
509-423 2 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2014-09-11   
509-423 3 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2013-10-10   
509-423 4 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2013-08-08   
509-423 5 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2014-08-14   
509-423 6 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2015-10-16   
509-423 7 Wenatchee WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-06-04   
509-423 8 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2017-10-16   
509-423 9 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2015-08-11   
509-424 A Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676      
509-424 0 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-09-06   
509-424 1 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-10-05   
509-424 2 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-10-05   
509-424 3 Yakima WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2012-10-07   
509-424 4 Yakima WA SPKNWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 676   2012-08-03   
509-424 5 Yakima WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2013-08-07   
509-424 6 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2012-09-26   
509-424 7 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2012-07-11   
509-424 8 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2012-06-17   
509-424 9 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2012-06-17   
509-425 A Spokane WA SPKNWADZ0MD  321J HD CARRIER LLC 676      

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

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