Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 206 [Rate centres in NPA 206] [Dial plan for NPA 206]

NXX: 855

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-855 A Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 0 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 1 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 2 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 3 Bainbridge Island WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2007-04-19   
206-855 4 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 5 Bainbridge Island WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2004-02-07   
206-855 6 Bainbridge Island WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-07-08   
206-855 7 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 8 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      
206-855 9 Bainbridge Island WA BNISWA01DS0  9638 QWEST CORPORATION 674      

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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