Local Calling Guide

Area code/prefix search

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
509-799 4 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 5 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 6 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 7 Spokane WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-12-08   
509-799 8 Spokane WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-12-08   
509-799 9 Spokane WA SPKNWA01DS5  048L LIVEWIRE TELECOM LLC 676   2025-01-23   
509-800 A Clarkston WA SPKNWAVR0MD  073H TELNYX LLC 676      
509-800 0 Clarkston WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2018-01-14   
509-800 1 Clarkston WA SPKNWADZDS3  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 676   2019-10-30   
509-800 2 Clarkston WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-02-07   
509-800 3 Clarkston WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2021-02-07   
509-800 4 Clarkston WA SPKNWAVR0MD  073H TELNYX LLC 676   2021-05-23   
509-800 5 Clarkston WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-07-17   
509-800 6 Clarkston WA SPKNWADZ4MD  939H COMMIO, LLC 676   2022-04-21   
509-800 7 Clarkston WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2020-11-22   
509-800 8 Clarkston WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-07-17   
509-802 A Kennewick WA KNWCWAXAX0X  622J SKYE TELECOM LLC DBA SKYETEL 676      
509-802 0 Kennewick WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2022-01-02   
509-802 1 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-01-03   
509-802 2 Kennewick WA KNWCWAXAX0X  622J SKYE TELECOM LLC DBA SKYETEL 676   2022-02-07   
509-802 3 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-09-17   
509-802 4 Kennewick WA KNWCWABB1MD  6270 UNITED STATES CELLULAR - WA 676   2022-08-26   
509-802 5 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2023-10-16   
509-802 6 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-08-20   
509-802 7 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2022-09-20   
509-802 8 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-09-09   
509-802 9 Kennewick WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-01-20   
509-808 A Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676      
509-808 0 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-09-21   
509-808 1 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-09-21   
509-808 2 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2011-10-21   
509-808 3 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2011-10-21   
509-808 4 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2011-10-21   
509-808 5 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2012-02-24   
509-808 6 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2012-09-21   
509-808 7 Spokane WA EWNCWA270MD  5562 METROPCS, INC. 676   2011-12-14   
509-808 8 Spokane WA EWNCWA270MD  5562 METROPCS, INC. 676   2011-12-14   
509-808 9 Spokane WA MLWDWAAA2MD  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2011-10-06   
509-816 A Spokane WA SPKNWADZ7MD  965H FRACTEL, LLC 676      
509-816 0 Spokane WA SPKNWA01X2Y  624H ONVOY SPECTRUM, LLC 676   2022-01-21   
509-816 1 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2020-10-22   
509-816 2 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2020-10-22   
509-816 3 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2020-10-22   
509-816 4 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2021-05-09   
509-816 5 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-11-02   
509-816 6 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-11-02   
509-816 7 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2020-11-02   
509-816 8 Spokane WA SPKNWADZ7MD  965H FRACTEL, LLC 676   2020-09-06   
509-816 9 Spokane WA SPKNWA01X2Y  624H ONVOY SPECTRUM, LLC 676   2022-01-21   
509-818 A Spokane WA SPKNWAOBX0Y  483H NATIVE NETWORK, INC. 676      

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

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