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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: CLMASCTLXYX

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-590 4 Chapin-Little Mountain South SC 073H TELNYX LLC 434   2019-10-05   
803-674 8 Batesburg SC 073H TELNYX LLC 434   2017-03-17   
803-676 3 Bamberg SC 073H TELNYX LLC 434   2019-10-05   
803-677 8 Camden SC 073H TELNYX LLC 434   2017-03-17   
803-709 8 Barnwell SC 073H TELNYX LLC 434   2017-03-17   
803-721 1 Batesburg SC 073H TELNYX LLC 434   2019-08-06   
803-805 3 Whitmire SC 073H TELNYX LLC 434   2019-10-05   
803-812 0 Allendale SC 073H TELNYX LLC 434   2019-10-05   
803-849 A Columbia SC 073H TELNYX LLC 434      
803-849 1 Columbia SC 073H TELNYX LLC 434   2017-02-03   
803-875 5 Eastover SC 073H TELNYX LLC 434   2019-10-05   
803-877 9 Newberry SC 073H TELNYX LLC 434   2017-03-17   
803-882 0 Prosperity SC 073H TELNYX LLC 434   2019-12-05   
803-884 8 Blackville SC 073H TELNYX LLC 434   2019-12-05   
803-886 1 Springfield-Salley SC 073H TELNYX LLC 434   2019-12-05   
803-987 8 Orangeburg SC 073H TELNYX LLC 434   2017-03-17   
839-888 0 Denmark SC 073H TELNYX LLC 434   2020-12-28   
839-999 0 Chapin-Little Mountain North SC 073H TELNYX LLC 434   2020-12-28   
843-931 2 St George SC 073H TELNYX LLC 434   2019-10-05   

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

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