Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 702

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-702 A Ephrata WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-06-02   
509-702 0 Ephrata WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2025-06-02   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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