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: 732 [Rate centres in NPA 732] [Dial plan for NPA 732]

NXX: 507

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
732-507 A Bound Brook NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
732-507 0 Bound Brook NJ CDKNNJCKDS2  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224   2016-01-04   
732-507 1 Bound Brook NJ CDKNNJCKDS2  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224   2016-01-04   
732-507 2 Bound Brook NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2018-05-04   
732-507 3 Bound Brook NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2015-08-04   
732-507 4 Bound Brook NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224   2015-10-17   
732-507 5 Bound Brook NJ NWRKNJ0248Z  118F BANDWIDTH.COM CLEC, LLC - NJ 224   2018-06-02   
732-507 6 Bound Brook NJ NBWKNJ17DS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 224   2014-08-04   
732-507 7 Bound Brook NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
732-507 8 Bound Brook NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224   2016-02-12   
732-507 9 Bound Brook NJ NWRKNJMDDSK  637C ONVOY, LLC - NJ 224   2016-03-07   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.