Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 483E ONVOY, LLC - WA

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
509-348 2 Davenport WA SPKNWA01XXX  676   2006-09-17   
509-348 4 Davenport WA SPKNWA01XXX  676   2022-03-25   
509-348 5 Davenport WA SPKNWA01XXX  676   2022-03-25   
509-348 7 Davenport WA SPKNWA01XXX  676   2021-06-26   
509-349 5 Warden WA SPKNWA01XXX  676   2007-03-23   
509-350 4 Moses Lake WA SPKNWA01XXX  676   2016-02-11   
509-350 5 Moses Lake WA SPKNWA01XXX  676   2006-10-15   
509-351 A Spokane WA SPKNWA01XXX  676      
509-352 A Spokane WA SPKNWA01XXX  676      
509-355 A Spokane WA SPKNWA01XXX  676      
509-356 A Spokane WA SPKNWA01XXX  676      
509-357 A Spokane WA SPKNWA01XXX  676      
509-359 1 Cheney WA SPKNWA01XXX  676   2015-09-22   
509-359 8 Cheney WA SPKNWA01XXX  676   2008-02-03   
509-359 9 Cheney WA SPKNWA01XXX  676   2015-09-22   
509-361 2 Moses Lake WA SPKNWA01XXX  676   2017-10-01   
509-362 9 Spokane WA SPKNWA01XXX  676   2007-04-07   
509-364 6 Glenwood WA THDLORXAFMD  672   2022-01-02   
509-365 6 Lyle WA THDLORXAFMD  672   2022-01-02   
509-365 9 Lyle WA PTLDORWADS2  672   2023-03-03   
509-369 5 Klickitat WA THDLORXAFMD  672   2022-01-02   
509-377 5 Columbia WA SNSDWAXXHMD  676   2022-10-16   
509-381 A Spokane WA SPKNWA01XXX  676      
509-381 0 Spokane WA SPKNWA01XXX  676      
509-381 1 Spokane WA SPKNWA01XXX  676      
509-381 2 Spokane WA SPKNWA01XXX  676      
509-381 3 Spokane WA SPKNWA01XXX  676      
509-381 4 Spokane WA SPKNWA01XXX  676      
509-382 7 Dayton WA SPKNWA01XXX  676   2007-03-23   
509-383 0 Granger WA SNSDWAXXHMD  676   2022-01-01   
509-383 1 Granger WA SNSDWAXXHMD  676   2022-01-01   
509-383 2 Granger WA SNSDWAXXHMD  676   2021-06-27   
509-383 5 Granger WA SNSDWAXXHMD  676   2021-07-30   
509-383 8 Granger WA SNSDWAXXHMD  676   2020-07-20   
509-383 9 Granger WA SNSDWAXXHMD  676   2021-07-30   
509-384 3 Roosevelt WA THDLORXAFMD  672   2022-11-25   
509-385 A Spokane WA SPKNWA01XXX  676      
509-385 0 Spokane WA SPKNWA01XXX  676   2006-05-08   
509-390 2 Soap Lake WA SPKNWA01XXX  676   2016-02-12   
509-390 4 Soap Lake WA SPKNWA01XXX  676   2021-06-27   
509-390 5 Soap Lake WA SPKNWA01XXX  676   2021-11-20   
509-390 8 Soap Lake WA SPKNWA01XXX  676   2022-01-28   
509-392 7 Richland WA KNWCWAXAX3X  676   2007-08-20   
509-394 5 Touchet WA SPKNWA01XXX  676   2007-03-23   
509-394 7 Touchet WA SPKNWA01XXX  676   2023-05-30   
509-395 5 Trout Lake WA THDLORXAFMD  672   2022-01-02   
509-397 7 Colfax WA SPKNWA01XXX  676   2013-07-05   
509-397 8 Colfax WA SPKNWA01XXX  676   2007-03-23   
509-398 8 Ephrata WA SPKNWA01XXX  676   2006-10-13   
509-398 9 Ephrata WA SPKNWA01XXX  676   2007-03-08   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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