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.

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

Block: A

1 2 3 4 5 6 7 8 9 10 11 12 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
612-200 A Twin Cities MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628      
612-201 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-202 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-203 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-204 A Twin Cities MN MPLSMNDTDS7  9631 QWEST CORPORATION 628      
612-205 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-206 A Twin Cities MN MPLSMNCDPS0  4139 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 628      
612-207 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-208 A Twin Cities MN MPLSMNDTXEY  318J COMCAST IP PHONE, LLC 628      
612-209 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-210 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-212 A Twin Cities MN GLVYMNORZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628      
612-213 A Twin Cities MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628      
612-214 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-215 A Twin Cities MN MPLSMNDTDS7  9631 QWEST CORPORATION 628      
612-216 A Twin Cities MN MPLSMNMSDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 628      
612-217 A Twin Cities MN MPLSMNCDDS0  7783 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MN 628      
612-218 A Twin Cities MN MPLSMNDT1GT  9631 QWEST CORPORATION 628      
612-219 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-220 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-221 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-222 A Twin Cities MN GLVYMNORZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628      
612-223 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-224 A Twin Cities MN MPLTMNZBAMD  5312 LEVEL 3 TELECOM OF MINNESOTA, LLC - MN 628   2024-04-04   
612-225 A Twin Cities MN   5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
612-226 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-227 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-228 A Twin Cities MN MNNTMN58CM0  9748 AMERICAN MESSAGING SERVICES, LLC 628      
612-229 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-230 A Twin Cities MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
612-231 A Twin Cities MN GLVYMNORZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628      
612-232 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-233 A Twin Cities MN MPLSMNMSDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 628      
612-234 A Twin Cities MN MPLSMNDT62H  7421 AT&T - LOCAL 628      
612-235 A Twin Cities MN MPLSMNCD9MD  5256 LEVEL 3 COMMUNICATIONS, LLC - MN 628      
612-236 A Twin Cities MN MPLSMNMSDS2  4587 CONSOLIDATED COMMUNICATIONS ENTERPRISE SVCS-MN 628      
612-237 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-238 A Twin Cities MN MPLSMNDTXRX  980E BANDWIDTH.COM CLEC, LLC - MN 628      
612-239 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-240 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-241 A Twin Cities MN MPLSMNMSDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 628      
612-242 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-243 A Twin Cities MN RCFDMN66DS0  9631 QWEST CORPORATION 628      
612-244 A Twin Cities MN GLVYMNORZMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 628      
612-245 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      
612-246 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-247 A Twin Cities MN MPLSMNMSAMD  5816 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 628      
612-248 A Twin Cities MN MPLSMNCDDSF  107F PEERLESS NETWORK OF MINNESOTA, LLC - MN 628      
612-249 A Twin Cities MN MPLSMNCDDSC  184D ONVOY, LLC - MN 628      
612-250 A Twin Cities MN EAGNMNZO3MD  6701 AERIAL COMMUNICATIONS, INC. 628      

1 2 3 4 5 6 7 8 9 10 11 12 >>

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.