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: MPWDMNMADS0

Remotes:

Switch Switch name Switch type
AFTNMNAFRS4  ST PAUL AFTON  5ER 
CTGVMNCBRS3    5ER 
EAGNMNLBRSA  ST PAUL LEX 3 M 5ORM  5ER 
STPLMNBERSA  STPL MPWD (3M)  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
651-264 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-501 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-575 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-578 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-702 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-714 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-730 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-731 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-732 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-733 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 0 Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 1 Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 2 Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 4 Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 6 Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 7 Twin Cities MN 9631 QWEST CORPORATION 628      
651-734 9 Twin Cities MN 9631 QWEST CORPORATION 628      
651-735 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-736 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-737 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-738 A Twin Cities MN 9631 QWEST CORPORATION 628      
651-739 A Twin Cities MN 9631 QWEST CORPORATION 628      

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.