Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]

NXX: 503

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-503 A Rapid City SD SXFLSDPS8MD  490J DISH WIRELESS, LLC 640   2024-01-15   
605-503 0 Rapid City SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-503 1 Rapid City SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-503 2 Rapid City SD RPCYSDCOFMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-503 3 Rapid City SD RPCYSDCOFMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-503 4 Rapid City SD   6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-503 6 Rapid City SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-503 7 Rapid City SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-503 8 Rapid City SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-503 9 Rapid City SD SXFLSDPS8MD  490J DISH WIRELESS, LLC 640      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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