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.

NPA: 220 [Rate centres in NPA 220] [Dial plan for NPA 220]

NXX: 699

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-699 A Idaho OH CLMDOH44JMD  965H FRACTEL, LLC 324      
220-699 1 Idaho OH PTMOOHXAXMD  624H ONVOY SPECTRUM, LLC 324   2022-09-27   
220-699 2 Idaho OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2023-07-30   
220-699 3 Idaho OH PTMOOHXAX0X  464C ONVOY, LLC - OH 324   2023-10-27   
220-699 4 Idaho OH PTMOOHXAX0X  464C ONVOY, LLC - OH 324   2023-10-27   
220-699 6 Idaho OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-08-13   
220-699 7 Idaho OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-08-13   
220-699 8 Idaho OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2022-04-07   
220-699 9 Idaho OH CLMDOH44JMD  965H FRACTEL, LLC 324   2021-08-12   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.