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: 355

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-355 A Escondido CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-355 0 Escondido CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2021-06-17   
442-355 2 Escondido CA SNDGCA0266Z  516J TON80 COMMUNICATIONS, LLC 732   2021-06-25   
442-355 3 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2021-07-31   
442-355 4 Escondido CA SNDGCA0260Z  624H ONVOY SPECTRUM, LLC 732   2021-07-19   
442-355 6 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2021-07-31   
442-355 7 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2021-07-31   
442-355 8 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2021-07-31   
442-355 9 Escondido CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2021-05-22   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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