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.

Cambridge, MN

1 2 3 4 5 6 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
612-390 A MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-570 A MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-570 0 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-570 1 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-570 2 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-570 4 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-570 5 MPLSMNCDX4X  145J TERRA NOVA TELECOM INC. 628   2024-08-11   
763-200 A MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
763-200 0 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2010-12-30   
763-200 1 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-02-18   
763-200 2 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2011-03-21   
763-200 3 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2011-03-21   
763-200 4 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-12-13   
763-200 5 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-12-13   
763-200 6 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-03-24   
763-200 7 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-06-02   
763-200 8 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-08-18   
763-200 9 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2011-09-11   
763-219 A MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
763-219 0 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2007-11-23   
763-219 1 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2005-05-14   
763-219 2 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2007-12-10   
763-219 3 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2007-12-10   
763-219 4 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
763-219 5 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2008-02-11   
763-219 6 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2008-03-17   
763-219 7 EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628   2004-12-16   
763-219 8 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2004-12-11   
763-219 9 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2008-03-17   
763-237 A   6701 AERIAL COMMUNICATIONS, INC. 628      
763-237 0 EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628   2024-06-19   
763-237 2 EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628   2005-06-20   
763-237 3 MPLSMNCDDS0  7783 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MN 628   2007-06-15   
763-237 4 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2008-04-26   
763-237 5 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2022-09-16   
763-237 6 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2024-05-03   
763-244 A MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
763-244 0 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2005-09-23   
763-244 1 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2006-06-16   
763-244 2 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2006-06-16   
763-244 3 MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628   2006-06-16   
763-244 4 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2006-09-30   
763-244 5 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2006-12-23   
763-244 6 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2007-09-06   
763-244 7 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2005-09-23   
763-244 8 MPLSMNCDDSC  184D ONVOY, LLC - MN 628   2007-05-14   
763-244 9 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2007-09-06   
763-250 A MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
763-250 0 MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2009-04-20   
763-250 1 MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628   2010-02-19   

1 2 3 4 5 6 >>

Last updated: Wed, 04 Mar 2026 03:00:52 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.