Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 336 [Rate centres in NPA 336] [Dial plan for NPA 336]

NXX: 738

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
336-738 A Anderson NC GNBONCEU59Z  516C AT&T CORP. 424      
336-738 0 Anderson NC GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2014-04-21   
336-738 1 Anderson NC GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424   2014-06-07   
336-738 2 Anderson NC GNBONCEU45Z  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2020-09-07   
336-738 3 Anderson NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2014-01-04   
336-738 4 Anderson NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2020-12-26   
336-738 5 Anderson NC GNBONCEU24Z  638E ONVOY, LLC - NC 424   2020-12-26   
336-738 6 Anderson NC GNBONCEU78Z  624H ONVOY SPECTRUM, LLC 424   2021-11-16   
336-738 7 Anderson NC GNBONCEU59Z  516C AT&T CORP. 424   2011-04-18   
336-738 8 Anderson NC GNBPNCEM1MD  073H TELNYX LLC 424   2018-08-30   
336-738 9 Anderson NC GNBPNCEM2MD  939H COMMIO, LLC 424   2022-11-20   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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