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
509-382 2 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-382 3 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-382 4 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-382 5 Dayton WA YAKMWAWECMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 676   2012-07-12   
509-382 6 Dayton WA SPKNWAOBDS1  663D ELTOPIA COMMUNICATIONS, LLC - WA 676   2008-06-29   
509-382 7 Dayton WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2007-03-23   
509-382 8 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-382 9 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-383 A Granger WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      
509-383 0 Granger WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2022-01-01   
509-383 1 Granger WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2022-01-01   
509-383 2 Granger WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2021-06-27   
509-383 3 Granger WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2014-01-15   
509-383 4 Granger WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2005-01-29   
509-383 5 Granger WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2021-07-30   
509-383 6 Granger WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2007-06-23   
509-383 7 Granger WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-26   
509-383 8 Granger WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2020-07-20   
509-383 9 Granger WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2021-07-30   
509-384 A Roosevelt WA RSVTWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 672      
509-384 0 Roosevelt WA RSVTWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 672      
509-384 1 Roosevelt WA PTLGORIA7MD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 672   2018-10-29   
509-384 3 Roosevelt WA THDLORXAFMD  483E ONVOY, LLC - WA 672   2022-11-25   
509-384 5 Roosevelt WA RSVTWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 672      
509-384 7 Roosevelt WA PTLDORWAXDX  508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-10   
509-384 9 Roosevelt WA RSVTWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 672      
509-385 A Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-385 0 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676   2006-05-08   
509-385 1 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-10-13   
509-385 2 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-10-20   
509-385 3 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-10-31   
509-385 4 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-11-09   
509-385 5 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-10-12   
509-385 6 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-11-09   
509-385 7 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-06-25   
509-385 8 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-06-25   
509-385 9 Spokane WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-07-12   
509-386 A Walla Walla WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-387 A Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676      
509-387 0 Wenatchee WA SPKNWA01XUY  6010 NEW CINGULAR WIRELESS PCS, LLC 676   2004-05-14   
509-387 1 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2006-08-10   
509-387 2 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2011-06-23   
509-387 3 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2011-04-01   
509-387 4 Wenatchee WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-09-26   
509-387 5 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2011-06-16   
509-387 6 Wenatchee WA WNTCWAXXVMD  5562 METROPCS, INC. 676   2003-08-09   
509-387 7 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2003-08-09   
509-387 8 Wenatchee WA   6529 T-MOBILE USA, INC. 676   2025-10-26   
509-387 9 Wenatchee WA WNTCWAXX6MD  6529 T-MOBILE USA, INC. 676   2010-12-31   
509-388 A Yakima WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676      

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

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