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: 733

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
732-733 A Dunellen NJ   4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
732-733 0 Dunellen NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
732-733 1 Dunellen NJ NBWKNJ481MD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 224      
732-733 2 Dunellen NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
732-733 3 Dunellen NJ CDKNNJCKDS2  7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224      
732-733 4 Dunellen NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
732-733 5 Dunellen NJ RCPKNJ02GT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 224      
732-733 6 Dunellen NJ WHWKNJAN5MD  4804 LEVEL 3 COMMUNICATIONS, LLC - NJ 224      
732-733 7 Dunellen NJ LTFYNJLFPS0  482E FUSION, LLC 224      
732-733 8 Dunellen NJ NWRKNJ0298Z  321J HD CARRIER LLC 224      
732-733 9 Dunellen NJ   7142 TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 224      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.