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: NTLYNJNUDS5

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
973-235 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-284 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-338 A Bloomfield NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-542 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-562 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-661 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-662 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-667 A Nutley NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-771 A Bloomfield NJ 9206 VERIZON NEW JERSEY, INC. 224      
973-893 A Bloomfield NJ 9206 VERIZON NEW JERSEY, INC. 224      

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

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