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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
803-476 A Columbia SC CLMASCTLDS0  7421 AT&T LOCAL 434      
803-476 0 Columbia SC   7421 AT&T LOCAL 434      
803-476 1 Columbia SC   7421 AT&T LOCAL 434      
803-476 2 Columbia SC   6664 SPRINT SPECTRUM L.P. 434   2006-12-07   
803-476 3 Columbia SC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2006-08-28   
803-476 4 Columbia SC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2006-08-28   
803-476 5 Columbia SC   6664 SPRINT SPECTRUM L.P. 434   2006-05-01   
803-476 6 Columbia SC   6664 SPRINT SPECTRUM L.P. 434   2006-12-07   
803-476 7 Columbia SC   6664 SPRINT SPECTRUM L.P. 434   2006-12-07   
803-476 8 Columbia SC   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2006-08-28   
803-476 9 Columbia SC   7421 AT&T LOCAL 434      

Last updated: Wed, 01 Apr 2020 02:09:16 UTC

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