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: PTMORIEMDS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
401-682 A Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-682 1 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-682 2 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 A Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 0 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 1 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 2 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 3 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 4 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 5 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 6 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 7 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      
401-683 9 Portsmouth RI 9102 VERIZON NEW ENGLAND INC. 130      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.