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: 218 [Rate centres in NPA 218] [Dial plan for NPA 218]

NXX: 772

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
218-772 A Crosby MN   792K CHARTER IP ENABLED SERVICES, LLC 636      
218-772 0 Crosby MN   792K CHARTER IP ENABLED SERVICES, LLC 636   2007-07-05   
218-772 1 Crosby MN   184D ONVOY, LLC - MN 636   2013-01-11   
218-772 2 Crosby MN   184D ONVOY, LLC - MN 636   2016-04-16   
218-772 3 Crosby MN   184D ONVOY, LLC - MN 636   2016-04-16   
218-772 4 Crosby MN   184D ONVOY, LLC - MN 636   2016-07-29   
218-772 5 Crosby MN   184D ONVOY, LLC - MN 636   2021-03-18   
218-772 6 Crosby MN   184D ONVOY, LLC - MN 636   2021-03-18   
218-772 7 Crosby MN   508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-05-30   
218-772 8 Crosby MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 636   2021-06-22   
218-772 9 Crosby MN   073H TELNYX LLC 636   2020-07-13   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.