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: HMBLTXXCDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
281-441 A Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 1 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 2 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 3 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 4 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 5 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 6 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 7 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 8 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      
281-441 9 Humble TX 2114 CENTRAL TEL. CO. OF TEXAS DBA CENTURYLINK 560      

Last updated: Fri, 28 Jun 2024 03:14:50 UTC

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