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.

Andover, MA

<< 1 2 3 4 5

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
978-806 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2007-11-15   
978-806 8 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
978-806 9 SOVLMAABDS2  268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA 128      
978-809 A CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-809 0 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-809 1 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-809 2 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-809 3 NWTNMAWAVMD  318J COMCAST IP PHONE, LLC 128   2007-01-05   
978-809 4 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-01-27   
978-809 5 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2012-12-17   
978-809 6 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2013-06-28   
978-809 7 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2006-05-15   
978-809 8 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-809 9 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128      
978-824 A CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-824 0 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-824 1 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-824 2 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-824 3 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-824 4 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2023-06-23   
978-824 5 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2019-03-05   
978-824 6 CATNMAAKPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 128      
978-824 7 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
978-824 8 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
978-824 9 BSTPMALLDS1  4536 XO MASSACHUSETS, INC. 128   2005-07-30   
978-886 A CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128      
978-886 0 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2002-11-01   
978-886 1 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-04-07   
978-886 2 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-04-07   
978-886 3 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-04-30   
978-886 4 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2003-09-18   
978-886 5 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2004-11-04   
978-886 6 NRTNMAAACM4  5562 METROPCS, INC. 128   2005-03-07   
978-886 7 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-01-02   
978-886 8 CATNMAAKAMD  6387 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA 128   2005-08-01   
978-886 9 NRTNMAAACM4  5562 METROPCS, INC. 128   2003-01-14   
978-933 A MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-933 0 MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-933 1 CMBSMA01GT4  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 128   2011-04-28   
978-933 2 WSBOMAGO0MD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2015-02-27   
978-933 4 MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-933 5 MRBOMAFZDS0  7135 TC SYSTEMS, INC. 128      
978-933 6 WSBOMAGO0MD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2015-02-27   
978-933 7 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   
978-933 8 WSBOMAGO0MD  4084 PAETEC COMMUNICATIONS, INC. - MA 128   2015-02-27   
978-933 9 BSTPMALLDS3  892D ONVOY, LLC - MA 128   2021-08-14   

<< 1 2 3 4 5

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.