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: LVTNNJLIRP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
973-322 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-422 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-533 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-535 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-597 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-708 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-716 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-740 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-758 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-974 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-992 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-994 A Livingston NJ 9206 VERIZON NEW JERSEY, INC. 224      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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