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: SPHLKSXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
913-592 A Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 0 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 1 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 2 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 3 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 4 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 5 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 6 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-592 7 Spring Hill Metro KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-686 A Spring Hill KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-686 2 Spring Hill KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-686 3 Spring Hill KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-686 4 Spring Hill KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      
913-686 5 Spring Hill KS 1810 UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK 524      

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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