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: 842

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
220-842 A Wellston OH CLMDOH44JMD  965H FRACTEL, LLC 324      
220-842 0 Wellston OH CLMBOHLT7MD  073H TELNYX LLC 324   2021-01-22   
220-842 1 Wellston OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-11   
220-842 2 Wellston OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-04-20   
220-842 3 Wellston OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-04-20   
220-842 4 Wellston OH CLMDOHZI6MD  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 324   2020-06-25   
220-842 5 Wellston OH CLMDOH44JMD  965H FRACTEL, LLC 324   2020-04-11   
220-842 6 Wellston OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2021-03-11   
220-842 7 Wellston OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-09-04   
220-842 8 Wellston OH CLMBOHLT1MD  464C ONVOY, LLC - OH 324   2020-09-04   
220-842 9 Wellston OH   464C ONVOY, LLC - OH 324   2024-03-07   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.