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.

Rapid City, SD

1 2 3 4 5 6 7 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
605-209 A RPCYSDCO5MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-219 A SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-219 0 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-01-12   
605-219 1 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-10-02   
605-219 2 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-10-02   
605-219 3 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-10-02   
605-219 4 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-10-13   
605-219 5 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2016-06-06   
605-219 6 RPCYSDCOFMD  6701 AERIAL COMMUNICATIONS, INC. 640   2017-02-03   
605-219 7 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-12-28   
605-219 8 SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2016-11-03   
605-219 9 SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2016-12-24   
605-341 A RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-342 A RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-343 A RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-348 A RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-355 A RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-381 A RPCYSDCO5MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-385 A WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 0 SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2008-01-29   
605-385 1 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 2 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 3 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 4 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 5 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 6 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 7 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 8 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-385 9 WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-388 A RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 0 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 1 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 2 SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2011-06-18   
605-388 3 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 4 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 5 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 6 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 7 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 8 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-388 9 RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-389 A RPCYSDCOGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-389 0 RPCYSDCOGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-389 1 RPCYSDCOGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-389 2 RPCYSDCOGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-389 3 SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2014-12-26   
605-389 4 RPCYSDCOFMD  6701 AERIAL COMMUNICATIONS, INC. 640   2017-02-03   
605-389 5 RPCYSDCOFMD  6701 AERIAL COMMUNICATIONS, INC. 640   2017-02-03   
605-389 6 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2014-07-08   
605-389 7 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2014-07-15   
605-389 8 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2014-07-22   

1 2 3 4 5 6 7 >>

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.