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: 629

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
252-629 A Littleton NC RCMTNCXAXTX  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 951      
252-629 0 Littleton NC RCMTNCXAXTX  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 951      
252-629 1 Littleton NC RCMTNCXAXDY  998E BANDWIDTH.COM CLEC, LLC - NC 951   2015-05-02   
252-629 2 Littleton NC   793K TWC IP ENABLED SERVICES, LLC 951   2015-07-13   
252-629 3 Littleton NC RCMTNCXAXTX  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 951      
252-629 4 Littleton NC RCMTNCXAX5X  5562 METROPCS, INC. 951   2016-06-10   
252-629 5 Littleton NC RCMTNCXAXJY  638E ONVOY, LLC - NC 951   2020-06-11   
252-629 6 Littleton NC RCMTNCXAXJY  638E ONVOY, LLC - NC 951   2018-11-30   
252-629 7 Littleton NC RCMTNCXAXZY  508J CENTURYLINK COMMUNICATIONS, LLC 951   2013-11-15   
252-629 8 Littleton NC RCMTNCXAXTX  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 951      
252-629 9 Littleton NC RCMTNCXAXJY  638E ONVOY, LLC - NC 951   2020-06-11   

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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