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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Grazettes, BD

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
246-417 A STMCBDAA00T  8904 CABLE & WIRELESS BARTEL LIMITED - BB 830      
246-424 A STMCBDAA00T  8904 CABLE & WIRELESS BARTEL LIMITED - BB 830      
246-425 A STMCBDAA00T  8904 CABLE & WIRELESS BARTEL LIMITED - BB 830      

Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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