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.

Rochester, MN

1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
507-202 A ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-206 A ROCHMNROUMD  184D ONVOY, LLC - MN 620      
507-206 0 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2006-05-22   
507-206 1 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2006-11-27   
507-206 2 ROCHMNROUMD  184D ONVOY, LLC - MN 620   2003-05-20   
507-206 3 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2006-12-28   
507-206 4 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2007-05-21   
507-206 5 ROCHMNROX9Y  829J PAETEC ITEL, LLC 620   2006-11-17   
507-206 6 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2007-09-28   
507-206 7 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2007-12-10   
507-206 8 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2007-12-21   
507-206 9 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2008-02-17   
507-208 A ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-208 0 ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-208 1 ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-208 2 ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-208 3 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2008-04-27   
507-208 4 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2008-05-03   
507-208 5 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2008-08-15   
507-208 6 ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-208 7 ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2015-08-21   
507-208 8 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2008-06-30   
507-208 9 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-12-18   
507-216 A ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620      
507-216 0 ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2005-07-15   
507-216 1 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-11-07   
507-216 2 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-12-18   
507-216 3 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2010-10-08   
507-216 4 ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620      
507-216 5 ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2007-07-27   
507-216 6 ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2006-02-27   
507-216 7 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2010-10-24   
507-216 8 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2012-07-12   
507-216 9 ROCHMNROTMD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 620   2014-07-31   
507-218 A ROCHMNROXCX  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 620      
507-218 0 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2010-06-18   
507-218 1 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2011-02-18   
507-218 2 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2011-06-09   
507-218 3 ROCHMNROXCX  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 620   2010-03-01   
507-218 4 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2011-06-09   
507-218 5 ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620   2011-08-25   
507-218 6 ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620   2011-08-25   
507-218 7 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2012-04-29   
507-218 8 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2012-10-19   
507-218 9 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2012-10-19   
507-226 A ROCHMNROFMD  7783 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MN 620      
507-226 0 ROCHMNRODS0  9631 QWEST CORPORATION 620   2005-04-28   
507-226 1 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2007-08-17   
507-226 2 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2007-08-17   
507-226 3 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2008-12-11   
507-226 4 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-02-19   
507-226 5 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-02-19   
507-226 6 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-07-30   
507-226 7 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2009-07-30   
507-226 8 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2010-05-20   
507-226 9 ROCHMNROFMD  7783 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MN 620   2004-07-24   
507-244 A ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 0 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 1 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2006-09-21   
507-244 2 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 3 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 4 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 5 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 6 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 7 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 8 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-244 9 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 A ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 0 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 1 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 2 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 3 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 4 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 5 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 6 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 7 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620   2008-10-20   
507-250 8 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-250 9 ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-251 A ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-252 A ROCHMNRODS0  9631 QWEST CORPORATION 620      
507-253 A ROCHMNRODS0  9631 QWEST CORPORATION 620      
507-254 A ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-255 A ROCHMNRODS0  9631 QWEST CORPORATION 620      
507-258 A ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2025-02-27   
507-258 0 ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620   2003-09-06   
507-258 1 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2018-09-02   
507-258 2 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2018-05-17   
507-258 3 ROCHMNROX0X  980E BANDWIDTH.COM CLEC, LLC - MN 620   2010-04-02   
507-258 4 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2012-07-31   
507-258 5 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2013-05-13   
507-258 6 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2014-03-06   
507-258 7 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2014-10-18   
507-258 8 ROCHMNRODS0  9631 QWEST CORPORATION 620   2009-05-27   
507-258 9 ROCHMNHH3MD  792K CHARTER IP ENABLED SERVICES, LLC 620   2018-01-07   
507-259 A ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      
507-261 A ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-266 A ROCHMNRODS0  9631 QWEST CORPORATION 620      
507-269 A ROCHMNROQMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 620      
507-271 A ROCHMNROX6X  6701 AERIAL COMMUNICATIONS, INC. 620      
507-272 A ROCHMNROXXX  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 620      

1 2 3 4 5 >>

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.