Local Calling Guide

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Region: WA

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-377 3 Columbia WA CLMAWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-377 4 Columbia WA CLMAWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-377 5 Columbia WA SNSDWAXXHMD  483E ONVOY, LLC - WA 676   2022-10-16   
509-377 6 Columbia WA CLMAWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-377 7 Columbia WA YAKMWAWE7MD  508J CENTURYLINK COMMUNICATIONS, LLC 676   2015-01-26   
509-377 8 Columbia WA CLMAWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-377 9 Columbia WA CLMAWAXARS0  4521 UNITED TELEPHONE - NORTHWEST DBA CENTURYLINK - WA 676      
509-378 A Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-378 0 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2005-03-15   
509-378 1 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2005-11-10   
509-378 2 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2005-11-10   
509-378 3 Kennewick WA WNTCWAXXDMD  7274 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - WA 676   2006-12-08   
509-378 4 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-07-17   
509-378 5 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2006-11-20   
509-378 6 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-10-16   
509-378 7 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-12-27   
509-378 8 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-02-26   
509-378 9 Kennewick WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2005-03-15   
509-379 A Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676      
509-379 0 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2013-01-31   
509-379 1 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2013-08-09   
509-379 2 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2013-08-13   
509-379 3 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2013-09-09   
509-379 4 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2013-11-15   
509-379 5 Yakima WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2013-12-02   
509-379 6 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2013-10-25   
509-379 7 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2013-06-10   
509-379 8 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2013-08-30   
509-379 9 Yakima WA YAKMWA020MD  6529 T-MOBILE USA, INC. 676   2013-04-15   
509-380 A Pasco WA   792K CHARTER IP ENABLED SERVICES, LLC 676      
509-380 0 Pasco WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2007-05-02   
509-380 1 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-06-11   
509-380 2 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-04-05   
509-380 3 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2007-11-12   
509-380 4 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-03-06   
509-380 5 Pasco WA   792K CHARTER IP ENABLED SERVICES, LLC 676   2008-04-18   
509-380 6 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2008-10-24   
509-380 7 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2009-10-13   
509-380 8 Pasco WA SPKNWA01XDY  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2010-02-11   
509-380 9 Pasco WA SPKNWAKY0MD  006F BANDWIDTH.COM CLEC, LLC - WA 676   2009-12-18   
509-381 A Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 0 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 1 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 2 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 3 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 4 Spokane WA SPKNWA01XXX  483E ONVOY, LLC - WA 676      
509-381 5 Spokane WA SPKNWA01XCY  318J COMCAST IP PHONE, LLC 676   2015-09-02   
509-381 6 Spokane WA SPKNWA01X7X  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 676   2015-09-15   
509-381 7 Spokane WA SPKNWA01XUX  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2015-10-11   
509-381 8 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2015-10-10   
509-381 9 Spokane WA EWNCWA270MD  6529 T-MOBILE USA, INC. 676   2015-10-10   
509-382 A Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-382 0 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
509-382 1 Dayton WA DYTNWA01DS0  9638 QWEST CORPORATION 676      
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   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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