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.

NPA: 973 [Rate centres in NPA 973] [Dial plan for NPA 973]

Block: A

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
973-815 A Passaic NJ PSSCNJPSDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-816 A Passaic NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
973-817 A Newark NJ NWRKNJIRDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-818 A Newark NJ RCPKNJ02XJY  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
973-819 A Morristown NJ WAYNNJAWCMS  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
973-820 A Newark NJ RCPKNJ02XGY  7421 AT&T - LOCAL 224      
973-821 A South Orange NJ NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
973-822 A Madison NJ MDSNNJMADS5  9206 VERIZON NEW JERSEY, INC. 224      
973-823 A Franklin Boro NJ FRBONJXURP0  0138 BRIGHTSPEED OF CENTRAL NORTH CAROLINA, LLC 224      
973-824 A Newark NJ NWRKNJ02DS2  9206 VERIZON NEW JERSEY, INC. 224      
973-825 A Paterson NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-826 A Little Falls NJ RCPKNJ02DS1  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224      
973-827 A Franklin Boro NJ FRBONJXURP0  0138 BRIGHTSPEED OF CENTRAL NORTH CAROLINA, LLC 224      
973-828 A Morristown NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-829 A Morristown NJ MRTWNJMRRP0  9206 VERIZON NEW JERSEY, INC. 224      
973-830 A Caldwell NJ NWRKNJ41DS0  7134 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 224      
973-831 A Pompton Lakes NJ RVDLNJPLDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-832 A Mountain View NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
973-833 A South Orange NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-834 A Erskine Lakes NJ JRCYNJ65DS4  264F PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 224      
973-835 A Pompton Lakes NJ RVDLNJPLDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-836 A Passaic NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-837 A Little Falls NJ LTFLNJLFDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-838 A Butler NJ RVDLNJPLDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-839 A Pompton Lakes NJ RVDLNJPLDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-840 A Caldwell NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-841 A Newfoundland NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-842 A Bloomfield NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-843 A South Orange NJ   637C ONVOY, LLC - NJ 224      
973-844 A Belleville NJ BLVLNJBEDS5  9206 VERIZON NEW JERSEY, INC. 224      
973-845 A Madison NJ PRNYNJFPDS0  4948 CABLEVISION LIGHTPATH, INC. - NJ 224      
973-846 A West Milford NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-847 A Orange NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-848 A Newark NJ NWRKNJ02DS2  9206 VERIZON NEW JERSEY, INC. 224      
973-849 A Newark NJ NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-850 A Butler NJ RCPKNJ02DS1  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224      
973-851 A Passaic NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
973-852 A Caldwell NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-853 A Upper Greenwood Lake NJ UGLKNJXVRS1  0135 ALTEVA OF WARWICK LLC 224      
973-854 A Newark NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-855 A Newark NJ LTFYNJLFPS0  482E FUSION, LLC 224      
973-856 A Newark NJ NBWKNJ17QMD  6391 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 224      
973-857 A Verona NJ MTCLNJMCRP0  9206 VERIZON NEW JERSEY, INC. 224      
973-858 A West Milford NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
973-859 A Passaic NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-860 A Bloomfield NJ NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224      
973-861 A Passaic NJ WAYNNJAWCMS  5562 METROPCS, INC. 224      
973-862 A Newton NJ WAYNNJAWFMD  6623 OMNIPOINT COMMUNICATIONS, INC. - NJ 224      
973-863 A Livingston NJ   829J PAETEC ITEL, LLC 224   2025-04-29   
973-864 A Franklin Boro NJ VERNNJABW00  4959 WARWICK VALLEY TELEPHONE COMPANY - NJ 224      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.