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: 339 [Rate centres in NPA 339] [Dial plan for NPA 339]

NXX: 244

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
339-244 A Bryantville MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-244 0 Bryantville MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-244 1 Bryantville MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-244 2 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-244 3 Bryantville MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-244 4 Bryantville MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      
339-244 5 Bryantville MA CHTWMABF2MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 128      
339-244 6 Bryantville MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-244 7 Bryantville MA CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
339-244 8 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-244 9 Bryantville MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.