Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 564 [Rate centres in NPA 564] [Dial plan for NPA 564]

NXX: 237

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
564-237 A Vancouver WA PTLGORIA7MD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 672      
564-237 0 Vancouver WA PTLDORWNAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2023-11-02   
564-237 1 Vancouver WA PTLDORWNAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2023-11-02   
564-237 2 Vancouver WA PTLGORIA7MD  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 672   2023-06-15   
564-237 3 Vancouver WA PTLDORWNAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2023-11-02   
564-237 4 Vancouver WA PTLDORWNAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2023-11-02   
564-237 5 Vancouver WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2024-03-23   
564-237 6 Vancouver WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2024-06-23   
564-237 7 Vancouver WA   6529 T-MOBILE USA, INC. 672   2024-02-28   
564-237 8 Vancouver WA PTLDORWNAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 672   2023-12-22   
564-237 9 Vancouver WA PTLDOR13DS4  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 672   2023-09-30   

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

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