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: TLHSFLXADS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
850-245 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-410 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-412 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-413 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-414 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-431 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-487 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-488 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-489 A Tallahassee FL 6771 PORTA-PHONE DIV OF JOHN H. PHIPPS DBA AM MESG SVC 953      
850-551 A Tallahassee FL 6771 PORTA-PHONE DIV OF JOHN H. PHIPPS DBA AM MESG SVC 953      
850-561 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-599 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-606 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953   2005-09-04   
850-617 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953   2005-12-30   
850-681 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-717 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953   2010-04-02   
850-841 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-847 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-915 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-921 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      
850-922 A Tallahassee FL 0340 EMBARQ FLORIDA INC. (CENTRAL) DBA CENTURYLINK 953      

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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