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: 482

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
763-482 A Zimmerman MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
763-482 0 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628      
763-482 1 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628      
763-482 2 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628      
763-482 3 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628   2010-05-17   
763-482 4 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628   2011-04-28   
763-482 5 Zimmerman MN   429A MIDCONTINENT COMMUNICATIONS - MN 628   2011-09-30   
763-482 6 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628   2016-01-29   
763-482 7 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628   2024-07-28   
763-482 8 Zimmerman MN   4156 TEKSTAR COMMUNICATIONS, INC. 628   2018-04-05   
763-482 9 Zimmerman MN   6701 AERIAL COMMUNICATIONS, INC. 628      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.