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.

Switch: MNOTNDXADS0

Remotes:

Switch Switch name Switch type
BUTTNDXARS6  BUTTE  D21 
MNABNDXARS0  MINOT AIR FORCE BASE  1RE 
MTGSNDXARS2  METIGOSHE  D21 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
701-245 A Westhope ND 3303 SRT COMMUNICATIONS, INC. 638      
701-263 A Metigoshe ND 3303 SRT COMMUNICATIONS, INC. 638      
701-267 A Antler ND 3303 SRT COMMUNICATIONS, INC. 638      
701-268 A Maxbass ND 3303 SRT COMMUNICATIONS, INC. 638      
701-272 A Newburg ND 3303 SRT COMMUNICATIONS, INC. 638      
701-295 A Landa ND 3303 SRT COMMUNICATIONS, INC. 638      
701-338 A Velva ND 3303 SRT COMMUNICATIONS, INC. 638      
701-362 A Glenburn ND 3303 SRT COMMUNICATIONS, INC. 638      
701-386 A Tolley ND 3303 SRT COMMUNICATIONS, INC. 638      
701-418 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-420 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-453 A Berthold ND 3303 SRT COMMUNICATIONS, INC. 638      
701-459 A Sherwood ND 3303 SRT COMMUNICATIONS, INC. 638      
701-468 A Carpio ND 3303 SRT COMMUNICATIONS, INC. 638      
701-482 A Donnybrook ND 3303 SRT COMMUNICATIONS, INC. 638      
701-525 A Karlsruhe ND 3303 SRT COMMUNICATIONS, INC. 638      
701-537 A Towner ND 3303 SRT COMMUNICATIONS, INC. 638      
701-624 A Sawyer ND 3303 SRT COMMUNICATIONS, INC. 638      
701-626 A Butte ND 3303 SRT COMMUNICATIONS, INC. 638      
701-693 A Martin ND 3303 SRT COMMUNICATIONS, INC. 638      
701-722 A South Prairie ND 3303 SRT COMMUNICATIONS, INC. 638   2024-01-14   
701-725 A Des Lacs ND 3303 SRT COMMUNICATIONS, INC. 638      
701-727 A Minot AFB ND 3303 SRT COMMUNICATIONS, INC. 638      
701-728 A Deering ND 3303 SRT COMMUNICATIONS, INC. 638      
701-756 A Mohall ND 3303 SRT COMMUNICATIONS, INC. 638      
701-768 A Upham ND 3303 SRT COMMUNICATIONS, INC. 638      
701-784 A Lansford ND 3303 SRT COMMUNICATIONS, INC. 638      
701-837 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-838 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-839 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-852 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-857 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      
701-858 A Minot ND 3303 SRT COMMUNICATIONS, INC. 638      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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