Local Calling Guide

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Search area code/prefix (NPA/NXX)
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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
509-512 5 Moses Lake WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-12-22   
509-512 6 Moses Lake WA MSLKWA010MD  6529 T-MOBILE USA, INC. 676   2021-04-15   
509-512 7 Moses Lake WA MSLKWA010MD  6529 T-MOBILE USA, INC. 676   2021-02-13   
509-512 8 Moses Lake WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-13   
509-512 9 Moses Lake WA MSLKWA010MD  6529 T-MOBILE USA, INC. 676   2020-12-25   
509-513 A Northport WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-513 1 Northport WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-02-18   
509-513 2 Northport WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-02-18   
509-513 7 Northport WA   114J EXIANT COMMUNICATIONS LLC 676   2026-09-27   
509-514 A Spokane WA SPKQWAYQ1MD  520K TDS METROCOM, LLC 676      
509-514 0 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-03-04   
509-514 1 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-03-23   
509-514 2 Spokane WA SPKQWAYQ1MD  520K TDS METROCOM, LLC 676   2022-01-10   
509-514 3 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-04-25   
509-514 4 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-05-25   
509-514 5 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-03-04   
509-514 6 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-06-27   
509-514 7 Spokane WA SPKNWA01X2Y  624H ONVOY SPECTRUM, LLC 676   2022-06-03   
509-514 8 Spokane WA SPKNWA01X2Y  624H ONVOY SPECTRUM, LLC 676   2022-05-05   
509-514 9 Spokane WA SPKNWA01X2Y  624H ONVOY SPECTRUM, LLC 676   2022-05-05   
509-515 A Sunnyside WA SNSDWAXXWMD  792K CHARTER IP ENABLED SERVICES, LLC 676      
509-515 0 Sunnyside WA SNSDWAXXWMD  792K CHARTER IP ENABLED SERVICES, LLC 676   2007-06-23   
509-515 1 Sunnyside WA SNSDWAXXOMD  5562 METROPCS, INC. 676   2012-09-26   
509-515 2 Sunnyside WA SNSDWAXXWMD  792K CHARTER IP ENABLED SERVICES, LLC 676   2014-06-30   
509-515 3 Sunnyside WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2012-02-16   
509-515 4 Sunnyside WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2016-08-31   
509-515 5 Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676   2011-11-07   
509-515 6 Sunnyside WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2017-08-24   
509-515 7 Sunnyside WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2014-12-16   
509-515 8 Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676   2011-10-02   
509-515 9 Sunnyside WA SNSDWAXXOMD  6529 T-MOBILE USA, INC. 676   2011-07-07   
509-516 A Walla Walla WA WLWLWA018MD  6529 T-MOBILE USA, INC. 676      
509-516 0 Walla Walla WA SPKNWA01X5Y  073H TELNYX LLC 676   2021-05-08   
509-516 1 Walla Walla WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-516 2 Walla Walla WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-516 3 Walla Walla WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-516 4 Walla Walla WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-06-27   
509-516 5 Walla Walla WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-11-20   
509-516 6 Walla Walla WA WLWLWA018MD  6529 T-MOBILE USA, INC. 676   2021-06-04   
509-516 7 Walla Walla WA SPKNWADZ4MD  939H COMMIO, LLC 676   2022-07-23   
509-516 8 Walla Walla WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-07-28   
509-516 9 Walla Walla WA WLWLWA018MD  6529 T-MOBILE USA, INC. 676   2021-04-12   
509-517 A Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676      
509-517 0 Yakima WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2022-07-15   
509-517 1 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2021-06-11   
509-517 2 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2021-06-11   
509-517 3 Yakima WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2021-05-06   
509-517 4 Yakima WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-03-12   
509-517 5 Yakima WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-03-12   
509-517 6 Yakima WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-03-12   

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

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