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: SNTOTXXARS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
940-769 A Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 0 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 1 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 2 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 3 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 4 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 5 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 7 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 8 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      
940-769 9 Santo TX 2084 UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK 552      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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