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: SHVWMNRIDS0

Remotes:

Switch Switch name Switch type
BLANMNBLRS0  BLAINE 5ORM  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
651-375 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-415 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-481 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-482 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-483 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-484 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-486 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-490 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-494 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-756 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-765 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-766 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-787 A Twin Cities MN 9631 QWEST CORPORATION 628      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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