Local Calling Guide

Area code/prefix search

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NPA: 760 [Rate centres in NPA 760] [Dial plan for NPA 760]

NXX: 789

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
760-789 A Ramona CA RAMNCA11DS0  9740 PACIFIC BELL 732      

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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