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
509-295 2 Clarkston WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2011-06-17   
509-295 3 Clarkston WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-10-01   
509-295 4 Clarkston WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2005-07-17   
509-295 5 Clarkston WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676      
509-295 6 Clarkston WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2007-09-19   
509-295 7 Clarkston WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2013-01-06   
509-295 8 Clarkston WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2008-11-12   
509-295 9 Clarkston WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2015-10-15   
509-296 A Pullman WA CRALIDCYQ00  6529 T-MOBILE USA, INC. 960      
509-296 0 Pullman WA CRALIDAB3MD  939H COMMIO, LLC 960   2022-12-04   
509-296 1 Pullman WA CRALIDXXX7X  483E ONVOY, LLC - WA 960   2023-03-02   
509-296 2 Pullman WA CRALIDABXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 960   2025-09-26   
509-296 9 Pullman WA CRALIDCYQ00  6529 T-MOBILE USA, INC. 960   2022-12-03   
509-297 A Mathews Corner WA ELTPWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-297 2 Mathews Corner WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-297 3 Mathews Corner WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2015-01-23   
509-297 4 Mathews Corner WA ELTPWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-297 7 Mathews Corner WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2008-09-06   
509-297 8 Mathews Corner WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2011-07-31   
509-298 A Moses Lake WA SPKNWA01XZY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 676      
509-298 0 Moses Lake WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-09-23   
509-298 1 Moses Lake WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-01-12   
509-298 2 Moses Lake WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2024-11-21   
509-298 3 Moses Lake WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-02-21   
509-298 4 Moses Lake WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2026-07-22   
509-298 6 Moses Lake WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-12-10   
509-298 7 Moses Lake WA SPKNWA01XZY  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 676   2026-07-22   
509-298 8 Moses Lake WA SPKNWADZ4MD  939H COMMIO, LLC 676   2022-11-20   
509-298 9 Moses Lake WA MSLKWA010MD  5562 METROPCS, INC. 676   2023-08-18   
509-299 A Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 0 Medical Lake WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2015-01-05   
509-299 1 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 2 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 3 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 4 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 5 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 6 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 7 Medical Lake WA MDLKWAXXRS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-299 8 Medical Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2017-09-15   
509-299 9 Medical Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2023-04-14   
509-300 A Wenatchee WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676      
509-300 0 Wenatchee WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2016-02-12   
509-300 1 Wenatchee WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2017-10-07   
509-300 2 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-07-04   
509-300 3 Wenatchee WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2020-12-14   
509-300 4 Wenatchee WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2020-12-14   
509-300 5 Wenatchee WA KNWCWAXAX3X  483E ONVOY, LLC - WA 676   2021-06-13   
509-300 6 Wenatchee WA SPKNWADZBMD  490J BOOST SUBSCRIBERCO L.L.C. 676   2023-05-04   
509-300 7 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-03-23   
509-300 8 Wenatchee WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-11-05   

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Last updated: Sat, 10 Oct 2026 15:24:20 UTC

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