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: 320 [Rate centres in NPA 320] [Dial plan for NPA 320]

NXX: 263

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
320-263 A Willmar MN STCDMNATUMD  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 626      
320-263 0 Willmar MN STCDMNTOX7Y  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2022-07-30   
320-263 1 Willmar MN STCDMNATUMD  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 626      
320-263 2 Willmar MN STCDMNTOX8X  6701 AERIAL COMMUNICATIONS, INC. 626   2022-10-07   
320-263 3 Willmar MN STCDMNTOX8X  6701 AERIAL COMMUNICATIONS, INC. 626   2022-10-07   
320-263 4 Willmar MN STCDMNTOX3X  184D ONVOY, LLC - MN 626   2023-01-06   
320-263 5 Willmar MN STCDMNATUMD  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 626      
320-263 7 Willmar MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 626   2024-05-06   
320-263 8 Willmar MN   939H COMMIO, LLC 626   2023-08-14   
320-263 9 Willmar MN STCDMNATUMD  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 626      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.