Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: CLMASCSNCMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-948 6 Chapin-Little Mountain North SC 4621 DELTACOM, INC. - SC 434      
803-948 7 Chapin-Little Mountain North SC 4621 DELTACOM, INC. - SC 434      
803-993 A Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 0 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 1 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 2 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 3 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 4 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 5 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 6 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-993 7 Denmark SC 4621 DELTACOM, INC. - SC 434      
803-994 A Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 0 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 1 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 2 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 3 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 4 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 5 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 6 Whitmire SC 4621 DELTACOM, INC. - SC 434      
803-994 7 Whitmire SC 4621 DELTACOM, INC. - SC 434      
839-213 A Columbia SC 8660 WINDSTREAM NUVOX, INC. 434      
839-213 1 Columbia SC 8660 WINDSTREAM NUVOX, INC. 434   2022-03-12   
843-638 A St George SC 4621 DELTACOM, INC. - SC 434      
843-638 0 St George SC 4621 DELTACOM, INC. - SC 434      

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

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