Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 252 [Rate centres in NPA 252] [Dial plan for NPA 252]

NXX: 721

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
252-721 A Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951      
252-721 0 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2007-02-10   
252-721 1 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2008-09-16   
252-721 2 Washington NC NWBRNCXARMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 951   2024-01-27   
252-721 3 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951      
252-721 4 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2009-05-20   
252-721 5 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2009-05-20   
252-721 6 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2023-08-18   
252-721 7 Washington NC RCMTNCXAXUZ  506J TWILIO INTERNATIONAL, INC. 951   2021-08-05   
252-721 8 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951      
252-721 9 Washington NC GNVLNCXAOMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 951   2009-07-24   

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

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