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: BLTNIN01X7Y

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
930-350 A Odon IN 097D ONVOY, LLC - IN 338      
930-350 2 Odon IN 097D ONVOY, LLC - IN 338   2021-03-22   
930-350 3 Odon IN 097D ONVOY, LLC - IN 338   2021-03-22   
930-466 3 Washington IN 097D ONVOY, LLC - IN 338   2024-04-28   
930-466 4 Washington IN 097D ONVOY, LLC - IN 338   2023-10-22   
930-466 5 Washington IN 097D ONVOY, LLC - IN 338   2023-10-22   
930-466 8 Washington IN 097D ONVOY, LLC - IN 338   2023-10-22   
930-466 9 Washington IN 097D ONVOY, LLC - IN 338   2023-10-22   
930-946 2 Dugger IN 097D ONVOY, LLC - IN 338   2021-04-05   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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