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.
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Switch: ASHTOHXA5MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
440-491 A Geneva OH 464C ONVOY, LLC - OH 320      
440-491 2 Geneva OH 464C ONVOY, LLC - OH 320   2014-07-19   
440-491 4 Geneva OH 464C ONVOY, LLC - OH 320   2020-01-09   
440-491 5 Geneva OH 464C ONVOY, LLC - OH 320   2020-01-09   
440-491 6 Geneva OH 464C ONVOY, LLC - OH 320   2021-01-30   
440-491 8 Geneva OH 464C ONVOY, LLC - OH 320   2021-01-30   
440-790 0 Geneva OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-790 1 Geneva OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-790 5 Geneva OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-790 6 Geneva OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-790 8 Geneva OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-795 A Kingsville OH 464C ONVOY, LLC - OH 320      
440-795 9 Kingsville OH 464C ONVOY, LLC - OH 320   2022-10-24   
440-825 4 Ashtabula OH 464C ONVOY, LLC - OH 320   2023-08-13   
440-825 5 Ashtabula OH 464C ONVOY, LLC - OH 320   2023-08-13   
440-859 1 Madison OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-859 2 Madison OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-859 3 Madison OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-859 4 Madison OH 464C ONVOY, LLC - OH 320   2023-10-27   
440-859 5 Madison OH 464C ONVOY, LLC - OH 320   2023-10-27   

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

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