Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 760 [Rate centres in NPA 760] [Dial plan for NPA 760]

NXX: 492

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
760-492 A Encinitas CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
760-492 0 Encinitas CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2018-03-28   
760-492 1 Encinitas CA   6529 T-MOBILE USA, INC. 732      
760-492 2 Encinitas CA   6529 T-MOBILE USA, INC. 732   2020-02-02   
760-492 3 Encinitas CA   6529 T-MOBILE USA, INC. 732      
760-492 4 Encinitas CA   6529 T-MOBILE USA, INC. 732      
760-492 5 Encinitas CA   6529 T-MOBILE USA, INC. 732   2018-05-31   
760-492 6 Encinitas CA   649C ONVOY, LLC - CA 732   2016-02-15   
760-492 7 Encinitas CA   649C ONVOY, LLC - CA 732   2016-02-15   
760-492 8 Encinitas CA   6529 T-MOBILE USA, INC. 732   2018-05-31   
760-492 9 Encinitas CA   145J TERRA NOVA TELECOM INC. 732   2024-04-21   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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