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]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
339-330 2 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-05-30   
339-330 3 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-05-30   
339-330 4 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-05-30   
339-330 5 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-06-13   
339-330 6 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-06-13   
339-330 7 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-05-29   
339-330 8 Bryantville MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-06-13   
339-330 9 Bryantville MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2021-12-02   
339-331 A Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-331 0 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-06-13   
339-331 1 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-08-15   
339-331 2 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-08-15   
339-331 3 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-09-18   
339-331 4 Duxbury MA BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   
339-331 5 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
339-331 6 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-03-07   
339-331 7 Duxbury MA CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-08   
339-331 8 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-06-13   
339-331 9 Duxbury MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-12-23   
339-333 A Lincoln MA BSTPMALLDS3  892D ONVOY, LLC - MA 128      
339-333 0 Lincoln MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2015-06-12   
339-333 1 Lincoln MA   515J IP HORIZON LLC 128   2015-10-26   
339-333 2 Lincoln MA NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2015-09-15   
339-333 3 Lincoln MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2014-10-20   
339-333 4 Lincoln MA WSBOMAGOAMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2015-09-17   
339-333 5 Lincoln MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-11   
339-333 6 Lincoln MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2016-04-11   
339-333 7 Lincoln MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2018-09-03   
339-333 8 Lincoln MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2016-03-03   
339-333 9 Lincoln MA BSTPMALLOMD  073H TELNYX LLC 128   2017-05-04   
339-337 A Cohasset MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128      
339-337 0 Cohasset MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-337 1 Cohasset MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2006-05-08   
339-337 2 Cohasset MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-337 3 Cohasset MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-01-13   
339-337 4 Cohasset MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-337 5 Cohasset MA CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2005-02-07   
339-337 6 Cohasset MA CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-03-08   
339-337 7 Cohasset MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
339-337 8 Cohasset MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-337 9 Cohasset MA BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
339-338 A Lynn MA NRTNMAAACM4  5562 METROPCS, INC. 128      
339-338 0 Lynn MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2022-11-13   
339-338 1 Lynn MA SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128   2020-10-26   
339-338 2 Lynn MA CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2020-02-09   
339-338 3 Lynn MA NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2019-08-02   
339-338 4 Lynn MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-11   
339-338 5 Lynn MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-11   
339-338 6 Lynn MA BSTPMALLDS3  892D ONVOY, LLC - MA 128   2020-07-11   
339-338 7 Lynn MA BSTPMALLZMD  506J TWILIO INTERNATIONAL, INC. 128   2020-12-19   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 >>

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.