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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
509-397 9 Colfax WA CLFXWA01DS0  9638 QWEST CORPORATION 676      
509-398 A Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 0 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 1 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 2 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 3 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-398 4 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2007-11-11   
509-398 5 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-11-05   
509-398 6 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2005-06-04   
509-398 7 Ephrata WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2006-04-16   
509-398 8 Ephrata WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2006-10-13   
509-398 9 Ephrata WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-03-08   
509-399 A Starbuck WA STRBWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-399 2 Starbuck WA STRBWAXARS0  2408 CENTURYTEL OF WASHINGTON, INC. DBA CENTURYLINK 676      
509-399 3 Starbuck WA STRBWA020MD  1484 INLAND CELLULAR LLC 676   2006-11-07   
509-399 4 Starbuck WA STRBWA020MD  1484 INLAND CELLULAR LLC 676   2006-11-07   
509-399 7 Starbuck WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2011-08-19   
509-399 9 Starbuck WA   145J TERRA NOVA TELECOM INC. 676   2025-07-24   
509-400 A Mattawa WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676      
509-400 0 Mattawa WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2018-09-14   
509-400 1 Mattawa WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2019-09-16   
509-400 2 Mattawa WA   145J TERRA NOVA TELECOM INC. 676   2025-07-19   
509-400 4 Mattawa WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2020-07-20   
509-400 5 Mattawa WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-10-23   
509-400 6 Mattawa WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-10-23   
509-401 A Pomeroy WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-401 0 Pomeroy WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2024-06-11   
509-401 3 Pomeroy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-401 4 Pomeroy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-03-08   
509-401 6 Pomeroy WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2022-04-16   
509-401 7 Pomeroy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-401 8 Pomeroy WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2020-03-25   
509-401 9 Pomeroy WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2021-07-31   
509-402 A Grandview WA SNSDWAXXTMD  483E ONVOY, LLC - WA 676      
509-402 0 Grandview WA SNSDWAXXTMD  483E ONVOY, LLC - WA 676   2021-07-17   
509-402 1 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2019-02-04   
509-402 2 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2019-02-04   
509-402 3 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2020-07-13   
509-402 4 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2019-05-04   
509-402 5 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2020-07-13   
509-402 6 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2021-07-16   
509-402 7 Grandview WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-01-19   
509-402 8 Grandview WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2021-07-16   
509-402 9 Grandview WA   145J TERRA NOVA TELECOM INC. 676   2025-07-19   
509-403 A Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676      
509-403 0 Quincy WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2021-01-20   
509-403 1 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2020-10-31   
509-403 2 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2020-10-31   
509-403 3 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2020-10-31   
509-403 4 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2020-10-31   
509-403 5 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2020-10-31   
509-403 6 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2020-10-31   
509-403 7 Quincy WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-04-18   
509-403 8 Quincy WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2021-04-15   
509-403 9 Quincy WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2021-04-15   
509-404 A Dayton WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676      
509-404 0 Dayton WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2015-03-17   
509-404 1 Dayton WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2016-02-25   
509-404 2 Dayton WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2021-04-24   
509-404 3 Dayton WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2016-07-25   
509-404 4 Dayton WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2024-09-19   
509-404 5 Dayton WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2025-01-27   
509-404 7 Dayton WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-03-16   
509-404 8 Dayton WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-404 9 Dayton WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2021-03-05   
509-405 A Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676      
509-405 0 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2017-12-11   
509-405 1 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2018-02-19   
509-405 2 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2018-07-15   
509-405 3 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2021-03-12   
509-405 4 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2017-11-17   
509-405 5 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2017-09-07   
509-405 6 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2018-10-16   
509-405 7 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2018-12-14   
509-405 8 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2017-04-11   
509-405 9 Kennewick WA KNWCWAXA1MD  6529 T-MOBILE USA, INC. 676   2016-12-09   
509-406 A Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-406 0 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-05-11   
509-406 1 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-09-14   
509-406 2 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-10-13   
509-406 3 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-12-08   
509-406 4 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-01-05   
509-406 5 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-02-11   
509-406 6 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-03-11   
509-406 7 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2014-01-13   
509-406 8 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2009-08-08   
509-406 9 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2009-08-08   
509-407 A Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676      
509-407 0 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2019-12-20   
509-407 1 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2019-12-20   
509-407 2 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2019-12-20   
509-407 3 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2019-12-20   
509-407 4 Quincy WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2019-12-20   
509-407 5 Quincy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-407 6 Quincy WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-407 7 Quincy WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2020-03-27   
509-407 8 Quincy WA SPKNWADZ4MD  939H COMMIO, LLC 676   2024-04-18   
509-407 9 Quincy WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-05-05   
509-408 A Liberty Lake WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676      
509-408 0 Liberty Lake WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2019-04-01   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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