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: 508 [Rate centres in NPA 508] [Dial plan for NPA 508]

NXX: 669

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-669 A Dighton MA DGTNMAELRP0  9102 VERIZON NEW ENGLAND INC. 128      
508-669 0 Dighton MA CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128   2008-02-07   
508-669 2 Dighton MA   829J PAETEC ITEL, LLC 128   2005-07-01   
508-669 3 Dighton MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-07   
508-669 4 Dighton MA DGTNMAELRP0  9102 VERIZON NEW ENGLAND INC. 128      
508-669 5 Dighton MA DGTNMAELRP0  9102 VERIZON NEW ENGLAND INC. 128      
508-669 6 Dighton MA DGTNMAELRP0  9102 VERIZON NEW ENGLAND INC. 128      
508-669 7 Dighton MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2011-03-12   
508-669 9 Dighton MA   145J TERRA NOVA TELECOM INC. 128   2022-05-05   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.