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: 456

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-456 A El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 0 El Centro CA SNDGCADV1MD  5562 METROPCS, INC. 732      
442-456 1 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 2 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 3 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 4 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 5 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 6 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 7 El Centro CA ESCNCAKYGT0  6529 T-MOBILE USA, INC. 732      
442-456 8 El Centro CA SNDGCADV1MD  5562 METROPCS, INC. 732      
442-456 9 El Centro CA SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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