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: CLMASCSA77E

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
803-213 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-214 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-216 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-354 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-503 A Columbia SC 6630 USA MOBILITY WIRELESS, INC. 434      
803-551 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-561 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-612 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-731 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-750 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-772 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-798 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      
803-832 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-863 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434   2005-09-30   
803-896 A Columbia SC 9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 434      

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.