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: 635

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-635 A Seattle WA STTLWAWBY0X  425J CSC WIRELESS, LLC 674      
206-635 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-09-04   
206-635 1 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-09-04   
206-635 2 Seattle WA STTLWAWBY0X  425J CSC WIRELESS, LLC 674   2020-09-03   
206-635 3 Seattle WA STTLWAWBXYZ  073H TELNYX LLC 674   2021-05-17   
206-635 4 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2021-06-11   
206-635 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2021-06-19   
206-635 6 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2021-06-19   
206-635 7 Seattle WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2020-09-04   
206-635 8 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2021-09-11   
206-635 9 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-05-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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