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.
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Switch: TLHSFLXBDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
850-297 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-298 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-383 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-385 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-386 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-422 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-523 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-531 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-552 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      
850-553 A Tallahassee FL 0340 CENTURYLINK OF FLORIDA, INC. (CENTRAL) 953      

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

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