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: CRVRMAMARS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-866 A Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 1 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 2 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 3 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 4 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 5 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 6 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 7 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 8 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      
508-866 9 Carver MA 9102 VERIZON NEW ENGLAND INC. 128      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.