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: NWRKNJ0200Z

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
973-446 7 Netcong NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2012-10-28   
973-529 5 Netcong NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2018-03-24   
973-554 A Rockaway NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
973-554 6 Rockaway NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2017-07-03   
973-617 3 Pompton Lakes NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2002-05-16   
973-617 4 Pompton Lakes NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2002-05-16   
973-617 5 Pompton Lakes NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2002-05-16   
973-688 A Newark NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
973-688 0 Newark NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
973-688 2 Newark NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
973-688 3 Newark NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
973-795 0 Whippany NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2016-08-06   
973-807 3 Paterson NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2017-06-01   
973-828 3 Morristown NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2016-08-06   
973-936 7 Morristown NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2011-08-18   
973-938 6 Paterson NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2016-08-06   
973-938 7 Paterson NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2017-06-01   
973-987 4 Mountain View NJ 4948 CABLEVISION LIGHTPATH, INC. - NJ 224   2017-06-10   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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