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: RCMDINXBXMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
765-856 2 Spiceland IN 097D ONVOY, LLC - IN 937   2021-03-16   
765-856 5 Spiceland IN 097D ONVOY, LLC - IN 937   2020-02-06   
765-857 5 Ridgeville IN 097D ONVOY, LLC - IN 937   2020-02-06   
937-714 2 Union City OH 464C ONVOY, LLC - OH 937   2021-03-24   
937-714 3 Union City OH 464C ONVOY, LLC - OH 937   2021-03-24   
937-714 7 Union City OH 464C ONVOY, LLC - OH 937   2020-02-06   
937-881 8 Union City OH 464C ONVOY, LLC - OH 937   2021-02-12   

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

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