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: FTSMARABWMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
479-260 A Springdale AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-289 A Fort Smith AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-343 A Van Buren AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-371 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-374 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-375 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-403 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-416 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-421 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-423 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-428 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-436 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-450 A Springdale AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      
479-671 A Bentonville AR 802C TELEPORT COMMUNICATIONS AMERICA, LLC - AR 526      

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

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