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: JSPRINXATMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
812-622 8 Cynthiana IN 097D ONVOY, LLC - IN 330   2023-10-01   
812-912 1 Jasper IN 097D ONVOY, LLC - IN 330   2023-10-22   
812-912 2 Jasper IN 097D ONVOY, LLC - IN 330   2023-10-22   
812-912 3 Jasper IN 097D ONVOY, LLC - IN 330   2023-10-22   
812-912 4 Jasper IN 097D ONVOY, LLC - IN 330   2023-10-22   
812-912 5 Jasper IN 097D ONVOY, LLC - IN 330   2023-10-22   
930-221 A Patoka IN 097D ONVOY, LLC - IN 330      
930-267 8 Princeton IN 097D ONVOY, LLC - IN 330   2023-08-31   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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