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: ASTNRIANDS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
401-333 A Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-334 A Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-335 A Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-335 1 Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-335 2 Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-335 4 Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-335 6 Pawtucket RI 9102 VERIZON NEW ENGLAND INC. 130      
401-335 8 Pawtucket 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.