Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 442 [Rate centres in NPA 442] [Dial plan for NPA 442]

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-430 A Vista CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732      
442-430 0 Vista CA SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2024-01-04   
442-430 1 Vista CA SNDGCA02XHX  939H COMMIO, LLC 732   2024-01-20   
442-430 2 Vista CA SNDGCA02XHX  939H COMMIO, LLC 732   2024-01-20   
442-430 3 Vista CA   649C ONVOY, LLC - CA 732   2024-02-23   
442-430 4 Vista CA   649C ONVOY, LLC - CA 732   2024-02-23   
442-430 5 Vista CA   649C ONVOY, LLC - CA 732   2024-02-23   
442-430 6 Vista CA   649C ONVOY, LLC - CA 732   2024-02-23   
442-430 7 Vista CA   649C ONVOY, LLC - CA 732   2024-02-23   
442-430 8 Vista CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-12-07   
442-430 9 Vista CA ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2023-12-07   

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

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