Local Calling Guide

Area code/prefix search

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OCN: 5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
509-540 A Walla Walla WA SPKNWA01XDY  676      
509-540 0 Walla Walla WA SPKNWA01XDY  676   2005-03-15   
509-540 1 Walla Walla WA SPKNWA01XDY  676   2006-09-25   
509-540 2 Walla Walla WA SPKNWA01XDY  676   2007-02-28   
509-540 4 Walla Walla WA SPKNWA01XDY  676   2007-09-25   
509-540 5 Walla Walla WA SPKNWA01XDY  676   2008-01-26   
509-540 6 Walla Walla WA SPKNWA01XDY  676   2008-04-10   
509-540 7 Walla Walla WA SPKNWA01XDY  676   2008-08-19   
509-540 8 Walla Walla WA SPKNWA01XDY  676   2008-12-18   
509-540 9 Walla Walla WA SPKNWA01XDY  676   2005-03-15   
509-550 4 Newport WA   960   2025-12-08   
509-553 1 Colfax WA SPKNWA01XDY  676   2020-04-14   
509-553 3 Colfax WA SPKNWA01XDY  676   2015-03-13   
509-557 2 Omak WA SPKNWA01XDY  676   2010-01-05   
509-557 5 Omak WA SPKNWA01XDY  676   2009-09-11   
509-564 A Deer Park WA SPKNWA01XDY  676      
509-564 0 Deer Park WA SPKNWA01XDY  676   2022-04-02   
509-564 1 Deer Park WA SPKNWA01XDY  676   2022-10-19   
509-564 4 Deer Park WA SPKNWA01XDY  676   2023-07-23   
509-564 5 Deer Park WA SPKNWA01XDY  676   2023-09-10   
509-564 6 Deer Park WA SPKNWA01XDY  676   2023-05-20   
509-564 8 Deer Park WA SPKNWA01XDY  676   2022-08-20   
509-564 9 Deer Park WA SPKNWA01XDY  676   2022-11-21   
509-567 5 Pasco WA SPKNWA01XDY  676   2018-12-03   
509-567 9 Pasco WA SPKNWA01XDY  676   2024-10-16   
509-570 2 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-570 3 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-570 4 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-570 6 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-570 8 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-571 A Yakima WA SPKNWA01XDY  676      
509-571 0 Yakima WA SPKNWA01XDY  676   2014-02-01   
509-571 3 Yakima WA SPKNWA01XDY  676   2014-07-11   
509-571 4 Yakima WA SPKNWA01XDY  676   2015-06-08   
509-571 5 Yakima WA SPKNWA01XDY  676   2014-05-09   
509-571 6 Yakima WA SPKNWA01XDY  676   2016-04-11   
509-571 7 Yakima WA SPKNWA01XDY  676   2014-04-05   
509-572 A Kennewick WA SPKNWA01XDY  676      
509-572 0 Kennewick WA SPKNWA01XDY  676   2009-09-11   
509-572 5 Kennewick WA SPKNWA01XDY  676   2009-11-09   
509-572 7 Kennewick WA SPKNWA01XDY  676   2010-01-04   
509-572 8 Kennewick WA SPKNWA01XDY  676   2010-01-28   
509-578 0 Richland WA SPKNWA01XDY  676   2013-07-05   
509-578 8 Richland WA SPKNWA01XDY  676   2014-08-14   
509-578 9 Richland WA SPKNWA01XDY  676   2015-07-14   
509-579 6 Kennewick WA SPKNWA01XDY  676   2016-12-26   
509-590 3 Spokane WA SPKNWA01XDY  676   2006-02-24   
509-590 5 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-590 6 Spokane WA SPKNWA01XDY  676   2005-06-18   
509-590 7 Spokane WA SPKNWA01XDY  676   2006-02-24   

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

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