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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Belledune, NB

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
506-237 A BLDNNBRDRS0  8090 NEW BRUNSWICK TELEPHONE, LTD. 888 809001    
506-507 A BRFRNBAH0MD  743B ROGERS COMMUNICATIONS CANADA INC. 888 809001    
506-520 A BLDNNBSCAMD  329A ALIANT TELECOM (MOBILITY) 888 809001    
506-522 A BLDNNBRDRS0  8090 NEW BRUNSWICK TELEPHONE, LTD. 888 809001    

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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