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.

NPA: 502 [Rate centres in NPA 502] [Dial plan for NPA 502]

NXX: 549

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
502-549 A New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 0 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462   2009-12-18   
502-549 1 New Haven KY LSVLKYAPXQZ  896E ONVOY, LLC - KY 462   2015-05-29   
502-549 2 New Haven KY LSVNKYJH3MD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 462   2014-10-09   
502-549 3 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 4 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 5 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 6 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 7 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 8 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      
502-549 9 New Haven KY NWHNKYMADS0  9419 BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL 462      

Last updated: Sun, 31 Oct 2021 22:15:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.