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.

Hamilton, BM

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
441-924 A   559J DELTRONICS LTD. 830      
441-925 A   559J DELTRONICS LTD. 830      
441-926 A   559J DELTRONICS LTD. 830      
441-927 A   559J DELTRONICS LTD. 830      
441-928 A   559J DELTRONICS LTD. 830      
441-929 A   559J DELTRONICS LTD. 830      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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