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: TRFGINXARS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
317-878 A Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 0 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 1 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 2 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 4 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 5 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 6 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 7 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 8 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      
317-878 9 Trafalgar IN 0832 UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK 336      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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