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NPA: 605 [Rate centres in NPA 605] [Dial plan for NPA 605]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-838 A Sioux Falls SD   162G ONVOY, LLC - SD 640   2025-03-23   
605-839 A Brandon SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-840 A Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-841 A Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-842 A Winner SD WNNRSDXADS1  1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 640      
605-843 A Midland SD WALLSDXADS0  1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM 640      
605-844 A Clark SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-845 A Mobridge SD MBRGSDXA0MD  1671 WEST RIVER TELECOMMUNICATIONS COOP (MOBRIDGE) - SD 640      
605-846 A Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-847 A Lake Preston SD LKPRSDCORS1  9631 QWEST CORPORATION 640      
605-848 A Glenham SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-849 A Alpena SD WNSCSDXADS0  1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD 640      
605-850 A Glenham SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-851 A Howard SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-852 A Highmore SD HGHMSDXADS1  1680 VENTURE COMMUNICATIONS COOPERATIVE 640      
605-853 A Miller SD MLLRSDCORS1  9631 QWEST CORPORATION 640      
605-854 A De Smet SD DESMSDCORS1  9631 QWEST CORPORATION 640      
605-855 A South Reeder SD DCSNNDASDS0  1607 CONSOLIDATED TELCOM 638      
605-856 A Mission SD WNNRSDXADS1  1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 640      
605-857 A Yankton SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-858 A Rapid City SD RPCYSDCOGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-859 A Philip SD WALLSDXADS0  1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM 640      
605-860 A De Smet SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-861 A De Smet SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-862 A Big Stone City SD ORVLMNORRS8  9631 QWEST CORPORATION 626      
605-863 A Rapid City SD RPCYSDCOGMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-864 A Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-865 A Timber Lake SD TMLKSDCORS2  9631 QWEST CORPORATION 640      
605-866 A Sorum SD BISNSDXADS0  1689 WEST RIVER COOPERATIVE TELEPHONE COMPANY 640      
605-867 A Pine Ridge SD PNRGSDXA3MD  1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM 640      
605-868 A Watertown SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-869 A Kennebec SD KNBCSDXADS2  1668 KENNEBEC TEL. CO. 640      
605-870 A Highmore SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-871 A Highmore SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-872 A Rapid City SD RPCYSDCOFMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-873 A Estelline SD BKNGSDXBDS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-874 A Clear Lake SD CLLKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-875 A Harrold SD HGHMSDXADS1  1680 VENTURE COMMUNICATIONS COOPERATIVE 640      
605-876 A Brandt SD CLLKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-877 A Rapid City SD RPCYSDCODS1  9631 QWEST CORPORATION 640      
605-878 A Watertown SD WTTWSDBXGT0  7076 MIDCONTINENT COMMUNICATIONS. - SD 640      
605-879 A Witten SD WNNRSDXADS1  1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 640      
605-880 A Watertown SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-881 A Watertown SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-882 A Watertown SD WTTWSDCODS0  9631 QWEST CORPORATION 640      
605-883 A Wolsey SD WNSCSDXADS0  1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD 640      
605-884 A Watertown SD WTTWSDCODS0  9631 QWEST CORPORATION 640      
605-885 A Houghton SD HGTNSDXARS0  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-886 A Watertown SD WTTWSDCODS0  9631 QWEST CORPORATION 640      
605-887 A Mellette SD MLLTSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-888 A Chamberlain SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-889 A Pollock SD HRRDSDXADS1  1685 VALLEY TELECOM COOP. ASSN., INC. 640      
605-890 A Hot Springs SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-891 A Hot Springs SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-892 A Belle Fourche SD BLFRSDCORS1  9631 QWEST CORPORATION 640      
605-893 A Miller SD MLLRSD03GT0  7076 MIDCONTINENT COMMUNICATIONS. - SD 640      
605-894 A Pukwana SD KMBLSDXADS2  1670 MIDSTATE COMMUNICATIONS, INC. 640      
605-895 A Presho SD KNBCSDXADS2  1668 KENNEBEC TEL. CO. 640      
605-897 A Turton SD TRTNSDXARS0  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-898 A Iroquois SD SXFLSDPSCMD  516J TON80 COMMUNICATIONS, LLC 640      
605-899 A Martin SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-900 A Sioux Falls SD SXFLSDPS6MD  965H FRACTEL, LLC 640      
605-902 A Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-905 A Sturgis SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-906 A Sioux Falls SD SXFLSDCOXMD  693G TELEPORT COMMUNICATIONS AMERICA SD-LLC 640      
605-909 A Hill City SD SXFLSDPSCMD  516J TON80 COMMUNICATIONS, LLC 640      
605-910 A Sioux Falls SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640      
605-920 A Spearfish SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-922 A Elkton SD CLLKSDXA0MD  920F MCC TELEPHONY OF THE MID-WEST, LLC - SD 640      
605-923 A Rapid City SD WRWKSDCORS1  9631 QWEST CORPORATION 640      
605-924 A Milbank SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-925 A Freeman SD FRMNSDXADS0  1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 640      
605-926 A Mobridge SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-927 A Sisseton SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-928 A Parkston SD WNSCSDXADS0  1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD 640      
605-929 A Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-930 A Volga SD SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640      
605-931 A Huron SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-932 A Peever SD NWEFSDXADS1  1674 RC TECHNOLOGIES 640      
605-933 A Mitchell SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-934 A Alcester SD BRNDSDXA582  1642 ALLIANCE COMMUNICATIONS COOPERATIVE, INC. (BALTIC) 640      
605-935 A Tripp SD WNSCSDXADS0  1676 SANTEL COMMUNICATIONS COOPERATIVE, INC. - SD 640      
605-936 A Huron SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-937 A Sioux Falls SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-938 A Wilmot SD NWEFSDXADS1  1674 RC TECHNOLOGIES 640      
605-939 A Rapid City SD NWUNSDAA1MD  7421 AT&T - LOCAL 640      
605-940 A Sioux Falls SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-941 A Sioux Falls SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-942 A Plankinton SD DLRPSDXADS1  1677 SIOUX VALLEY TEL DBA GOLDEN WEST TELECOMMUNICATION 640      
605-943 A Ree Heights SD HGHMSDXADS1  1680 VENTURE COMMUNICATIONS COOPERATIVE 640      
605-944 A Martin SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-945 A Pierre SD PIRRSDCODS6  9631 QWEST CORPORATION 640      
605-946 A Corsica SD DLRPSDXADS1  1677 SIOUX VALLEY TEL DBA GOLDEN WEST TELECOMMUNICATION 640      
605-947 A Waubay SD WBSTSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-948 A Hoven SD HGHMSDXADS1  1680 VENTURE COMMUNICATIONS COOPERATIVE 640      
605-949 A Milbank SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-951 A Sioux Falls SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-952 A Elk Point SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      
605-953 A Hartford SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640      
605-954 A Watertown SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640      

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Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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