Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 803 [Rate centres in NPA 803] [Dial plan for NPA 803]

NXX: 639

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-639 A York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 0 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 1 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 2 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 3 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 4 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 5 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 6 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 7 York SC CHRXNCRX0MD  4621 DELTACOM, INC. - SC 422      
803-639 8 York SC CHRLNCBOX5Y  077F BANDWIDTH.COM CLEC, LLC - SC 422   2010-08-09   
803-639 9 York SC CHRONC82DS2  1784 SOUTH CAROLINA NET, INC. - SC 422   2008-11-20   

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

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