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.

Framingham, MA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
508-518 A WRCSMA02DS1  7135 TC SYSTEMS, INC. 128      
508-522 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-532 A BSTNMACOVMD  4084 PAETEC COMMUNICATIONS, INC. - MA 128      
508-561 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
508-592 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 0 CMBRMABENMD  624H ONVOY SPECTRUM, LLC 128   2021-12-20   
508-592 1 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 2 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 3 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 4 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 5 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 6 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 7 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 8 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-592 9 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-596 A CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
508-598 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-598 0   515J IP HORIZON LLC 128   2013-04-04   
508-598 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-598 2 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2004-12-14   
508-598 3 CMBRMAORDS0  7199 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MA 128      
508-598 4 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-598 5 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2007-08-09   
508-598 6 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-598 7 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2008-05-24   
508-598 8 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-07-30   
508-598 9 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
508-600 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-620 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-626 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-628 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-656 A FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 0 BSTNMABLOMD  990E BANDWIDTH.COM CLEC, LLC - MA 128   2008-12-06   
508-656 1 FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 2 FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 3   3370 CTC COMMUNICATIONS CORP. - MA 128      
508-656 4 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-07-15   
508-656 5 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2005-07-15   
508-656 6 FRMNMAUNX0X  3370 CTC COMMUNICATIONS CORP. - MA 128   2008-02-28   
508-656 7 NRTNMAAACM4  6889 OMNIPOINT MIAMI E LICENSE, LLC 128   2012-07-30   
508-656 8 CMBRMAMQDS3  316E YMAX COMMUNICATIONS CORP. - MA 128   2009-07-24   
508-656 9 CMBSMA01GT3  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2014-10-27   
508-661 A FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 0 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 1 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 2 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 4 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 5 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 6 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      
508-661 7 FRMNMAUNDS8  9102 VERIZON NEW ENGLAND INC. 128      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 >>

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.