Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 425 [Rate centres in NPA 425] [Dial plan for NPA 425]

NXX: 610

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
425-610 A Everett WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674      
425-610 0 Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2011-04-01   
425-610 1 Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2012-09-14   
425-610 2 Everett WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2013-12-05   
425-610 3 Everett WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2013-08-22   
425-610 4 Everett WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2009-05-08   
425-610 5 Everett WA BOTHWAAK3MD  6529 T-MOBILE USA, INC. 674   2014-09-20   
425-610 6 Everett WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-610 7 Everett WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-610 8 Everett WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   
425-610 9 Everett WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2010-02-19   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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