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: 480

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
442-480 A Vista CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732   2025-01-03   
442-480 6 Vista CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
442-480 7 Vista CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
442-480 8 Vista CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732      
442-480 9 Vista CA   6010 NEW CINGULAR WIRELESS PCS, LLC 732      

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

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