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: 214

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
508-214 A Wellfleet MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-214 0 Wellfleet MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
508-214 1 Wellfleet MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
508-214 3 Wellfleet MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-214 4 Wellfleet MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-214 5 Wellfleet MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
508-214 6 Wellfleet MA SOVLMAAB6MD  939H COMMIO, LLC 128      
508-214 7 Wellfleet MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
508-214 8 Wellfleet MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      
508-214 9 Wellfleet MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128      

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.