Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 714 [Rate centres in NPA 714] [Dial plan for NPA 714]

NXX: 374

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
714-374 A Huntington Beach CA HNBHCAXG96L  2319 FRONTIER CALIFORNIA INC. 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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