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: RCPKNJ02XJY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
973-997 1 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2003-04-05   
973-997 2 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2004-07-09   
973-997 3 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2003-04-30   
973-997 4 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2012-09-03   
973-997 5 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2007-03-03   
973-997 6 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2004-11-17   
973-997 7 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2003-06-01   
973-997 8 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2004-08-12   
973-997 9 Franklin Boro NJ 4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2004-10-30   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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