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: 248

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-248 A Escondido CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732      
442-248 0 Escondido CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-11-10   
442-248 1 Escondido CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-11-10   
442-248 2 Escondido CA SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2014-11-10   
442-248 3 Escondido CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2015-01-01   
442-248 4 Escondido CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2016-04-23   
442-248 5 Escondido CA SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2015-01-01   
442-248 6 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-02-23   
442-248 7 Escondido CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732   2014-12-06   
442-248 8 Escondido CA SNDGCA0242Z  516C AT&T CORP. 732   2014-11-13   
442-248 9 Escondido CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732   2020-02-23   

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

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