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: EDGRMAPPRS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
508-627 A Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 1 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 3 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 4 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 5 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 6 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 7 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 8 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-627 9 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-939 A Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-939 8 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      
508-939 9 Edgartown MA 9102 VERIZON NEW ENGLAND INC. 128      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.