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: FTFRON160MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
807-500 A Marathon ON 154E IRISTEL INC. - ON 888 805116    
807-501 A Marathon ON 154E IRISTEL INC. - ON 888 805116    
807-770 A Atikokan ON 154E IRISTEL INC. - ON 888 805116    
807-780 A Atikokan ON 154E IRISTEL INC. - ON 888 805116    
807-781 A Atikokan ON 154E IRISTEL INC. - ON 888 805116    
807-787 A Marathon ON 154E IRISTEL INC. - ON 888 805116    
807-788 A Fort Frances ON 154E IRISTEL INC. - ON 888 805116    
807-789 A Fort Frances ON 154E IRISTEL INC. - ON 888 805116    
807-790 A Geraldton ON 154E IRISTEL INC. - ON 888 805116    
807-797 A Fort Frances ON 154E IRISTEL INC. - ON 888 805116    
807-798 A Fort Frances ON 154E IRISTEL INC. - ON 888 805116    
807-799 A Fort Frances ON 154E IRISTEL INC. - ON 888 805116    
807-805 A Geraldton ON 154E IRISTEL INC. - ON 888 805116    
807-806 A Geraldton ON 154E IRISTEL INC. - ON 888 805116    

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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