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: 763 [Rate centres in NPA 763] [Dial plan for NPA 763]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
763-314 A Monticello MN MNTIMNARDS0  716F FIBERNET MONTICELLO 628      
763-314 0 Monticello MN   716F FIBERNET MONTICELLO 628   2009-11-22   
763-314 3 Monticello MN   184D ONVOY, LLC MN 628   2020-08-17   
763-314 4 Monticello MN   184D ONVOY, LLC MN 628   2020-08-17   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.