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.

Reading, MA

<< 1 2 3 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
781-649 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-649 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2022-12-02   
781-649 8 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-09   
781-649 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-08-09   
781-670 A RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-670 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2013-06-04   
781-670 1 CMBRMAWA0MD  3370 CTC COMMUNICATIONS CORP. - MA 128   2002-02-25   
781-670 2 RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-670 3 CMBRMAORDSG  4018 LEVEL 3 COMMUNICATIONS, LLC - MA 128   2004-09-04   
781-670 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2015-09-19   
781-670 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2010-03-15   
781-670 6 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2011-08-01   
781-670 7 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2010-09-11   
781-670 8   515J IP HORIZON LLC 128   2015-03-27   
781-670 9   145J TERRA NOVA TELECOM INC. 128   2024-02-03   
781-673 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-677 A RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-677 0 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-11-27   
781-677 2   6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2024-04-17   
781-677 4 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2022-07-15   
781-677 5 RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-677 6 RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-677 7 RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-677 8 RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-677 9 RDNGMALIRP0  9102 VERIZON NEW ENGLAND INC. 128      
781-758 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-758 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-758 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-758 2 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-758 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-758 4 SOVLMAABDMD  490J DISH WIRELESS, LLC 128   2023-10-27   
781-758 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-11-13   
781-758 6 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-11-13   
781-758 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-11-13   
781-758 8 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-758 9 SOVLMAABDMD  490J DISH WIRELESS, LLC 128   2023-06-05   
781-764 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-764 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-764 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-764 4 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-764 5 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-764 9 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-765 A BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-765 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-765 1 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-765 2 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-04-12   
781-765 3 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-765 6 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-765 7 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128      
781-779 A NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128      

<< 1 2 3 >>

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.