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NPA: 612 [Rate centres in NPA 612] [Dial plan for NPA 612]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
612-450 6 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-450 7 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-450 8 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-450 9 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-451 A Twin Cities MN MPLSMNCDYMD  197D VONAGE AMERICA LLC 628      
612-451 0 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 1 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 2 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 3 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 4 Twin Cities MN   197D VONAGE AMERICA LLC 628   2020-11-16   
612-451 5 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 6 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 7 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 8 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-451 9 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-11-18   
612-452 A Twin Cities MN MPLSMNDTXEY  318J COMCAST IP PHONE, LLC 628      
612-452 0 Twin Cities MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2021-07-23   
612-452 1 Twin Cities MN   5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628   2021-07-23   
612-452 2 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-452 3 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-452 4 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-452 5 Twin Cities MN   107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628   2020-11-24   
612-452 6 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-452 7 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-452 8 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-452 9 Twin Cities MN   318J COMCAST IP PHONE, LLC 628   2020-11-23   
612-453 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-453 0 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-05-27   
612-453 1 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-05-27   
612-453 2 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-05-27   
612-453 3 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-05-27   
612-453 4 Twin Cities MN   184D ONVOY, LLC - MN 628   2020-05-27   
612-453 5 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-453 6 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-453 7 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-453 8 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-453 9 Twin Cities MN   6701 AERIAL COMMUNICATIONS, INC. 628   2020-05-25   
612-454 A Twin Cities MN MPLSMNCDPS0  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 628      
612-454 0 Twin Cities MN   980E BANDWIDTH.COM CLEC, LLC - MN 628   2011-06-25   
612-454 1 Twin Cities MN   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 628   2007-07-21   
612-454 2 Twin Cities MN   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 628   2007-07-21   
612-454 3 Twin Cities MN   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 628   2007-07-21   
612-454 4 Twin Cities MN   4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 628   2008-07-16   
612-454 5 Twin Cities MN   184D ONVOY, LLC - MN 628   2008-08-08   
612-454 6 Twin Cities MN   184D ONVOY, LLC - MN 628   2008-08-08   
612-454 7 Twin Cities MN   184D ONVOY, LLC - MN 628   2008-08-08   
612-454 8 Twin Cities MN   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628   2008-10-24   
612-454 9 Twin Cities MN   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628   2008-11-24   
612-455 A Twin Cities MN MPLSMNCDPS0  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 628      
612-455 0 Twin Cities MN   4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 628      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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