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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
574-806 9 Knox IN 097D ONVOY, LLC - IN 332   2021-07-27   
574-808 5 Monticello IN 097D ONVOY, LLC - IN 332   2022-12-03   
574-834 8 North Webster IN 097D ONVOY, LLC - IN 332   2021-07-27   
574-878 8 North Webster IN 097D ONVOY, LLC - IN 332   2021-09-04   
574-896 7 North Judson IN 097D ONVOY, LLC - IN 332   2021-09-04   
574-933 5 Plymouth IN 097D ONVOY, LLC - IN 332   2023-08-12   
574-933 6 Plymouth IN 097D ONVOY, LLC - IN 332   2023-08-12   
574-933 7 Plymouth IN 097D ONVOY, LLC - IN 332   2023-08-12   
574-933 8 Plymouth IN 097D ONVOY, LLC - IN 332   2023-08-12   
574-933 9 Plymouth IN 097D ONVOY, LLC - IN 332   2023-08-12   
574-943 0 Idaville IN 097D ONVOY, LLC - IN 332   2021-07-27   
574-943 6 Idaville IN 097D ONVOY, LLC - IN 332   2021-09-04   
574-946 8 Winamac IN 097D ONVOY, LLC - IN 332   2023-10-01   

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

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