Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 423 [Rate centres in NPA 423] [Dial plan for NPA 423]

NXX: 248

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
423-248 A Newport TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-248 0 Newport TN KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-248 1 Newport TN KNVNTNEC5MD  145J TERRA NOVA TELECOM INC. 474      
423-248 2 Newport TN KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474      
423-248 3 Newport TN KNVLTNMA84Z  516C AT&T CORP. 474      
423-248 4 Newport TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-248 5 Newport TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-248 6 Newport TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-248 7 Newport TN KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-248 8 Newport TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-248 9 Newport TN KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      

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

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