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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
605-621 7 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2024-07-14   
605-621 8 Madison SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2024-10-04   
605-621 9 Madison SD WTTWSDCO0MD  907D INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 640   2023-05-04   
605-622 A Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-622 0 Aberdeen SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2008-11-29   
605-622 1 Aberdeen SD SXFLSDCOXMD  693G TELEPORT COMMUNICATIONS AMERICA SD-LLC 640   2016-03-09   
605-622 2 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-622 3 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-622 4 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-622 5 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-622 6 Aberdeen SD ABRDSD01RL0  6125 NORTHERN VALLEY COMMUNICATIONS, LLC 640   2006-04-04   
605-622 7 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-622 8 Aberdeen SD ABRDSD01RL0  6125 NORTHERN VALLEY COMMUNICATIONS, LLC 640   2006-04-04   
605-622 9 Aberdeen SD ABRDSD01RL0  6125 NORTHERN VALLEY COMMUNICATIONS, LLC 640   2006-04-04   
605-623 A Revillo SD CLLKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-624 A Vermillion SD VRMLSDCODS0  9631 QWEST CORPORATION 640      
605-625 A Bryant-Willow Lake SD CLRKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-626 A Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 0 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 1 Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2013-01-02   
605-626 2 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 3 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 4 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 5 Aberdeen SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-12-18   
605-626 6 Aberdeen SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2014-10-10   
605-626 7 Aberdeen SD ABRDSDCODS0  9631 QWEST CORPORATION 640      
605-626 8 Aberdeen SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-12-18   
605-626 9 Aberdeen SD SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640   2017-06-07   
605-627 A Volga SD VOLGSDCORS1  9631 QWEST CORPORATION 640      
605-627 0 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-12-16   
605-627 1 Volga SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2012-01-05   
605-627 2 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2012-12-19   
605-627 3 Volga SD SXFLSDCOWMD  920F MCC TELEPHONY OF THE MID-WEST, LLC - SD 640   2010-07-31   
605-627 4 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2011-10-28   
605-627 5 Volga SD VOLGSDCORS1  9631 QWEST CORPORATION 640      
605-627 6 Volga SD VOLGSDCORS1  9631 QWEST CORPORATION 640      
605-627 7 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-12-16   
605-627 8 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2009-05-28   
605-627 9 Volga SD VOLGSDCORS1  9631 QWEST CORPORATION 640      
605-628 A Bryant-Willow Lake SD CLRKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-629 A White SD CLLKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-630 A Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 0 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 1 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 2 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 3 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 4 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 5 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 6 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-08-17   
605-630 7 Mitchell SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2021-12-10   
605-630 8 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-630 9 Mitchell SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-631 A Spearfish SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-631 0 Spearfish SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-631 9 Spearfish SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-632 A Lake Preston SD SXFLSDCOWMD  920F MCC TELEPHONY OF THE MID-WEST, LLC - SD 640      
605-632 1 Lake Preston SD SXFLSDCOWMD  920F MCC TELEPHONY OF THE MID-WEST, LLC - SD 640   2010-08-14   
605-633 A Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-633 0 Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-633 1 Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-633 2 Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2019-12-26   
605-633 3 Flandreau SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2021-07-08   
605-633 4 Flandreau SD SXFLSDPS0MD  073H TELNYX LLC 640   2019-09-29   
605-633 5 Flandreau SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-21   
605-633 6 Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2021-03-09   
605-633 7 Flandreau SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-12-16   
605-633 8 Flandreau SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-12-16   
605-633 9 Flandreau SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-634 A Cavour SD SXFLSDPSCMD  516J TON80 COMMUNICATIONS, LLC 640      
605-634 0 Cavour SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2023-08-20   
605-634 1 Cavour SD SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2023-01-07   
605-634 2 Cavour SD SXFLSDPSCMD  516J TON80 COMMUNICATIONS, LLC 640   2022-03-16   
605-634 3 Cavour SD SXFLSDCOX0X  624H ONVOY SPECTRUM, LLC 640   2024-12-20   
605-635 A Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 0 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 1 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 2 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 3 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 4 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 5 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 6 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 7 Doland SD ABRDSDCO0MD  815E JAMES VALLEY WIRELESS, LLC 640      
605-635 8 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-635 9 Doland SD DOLDSDXARS3  1664 JAMES VALLEY COOPERATIVE TELEPHONE COMPANY 640      
605-636 A Madison SD MDSNSDCERS1  9631 QWEST CORPORATION 640      
605-636 0 Madison SD MDSNSDCERS1  9631 QWEST CORPORATION 640      
605-636 1 Madison SD SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2023-01-07   
605-636 2 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-21   
605-636 3 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2012-12-15   
605-636 4 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2012-12-15   
605-636 5 Madison SD SXFLSDCOQMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 640   2016-11-28   
605-636 6 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2011-07-05   
605-636 7 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2009-05-28   
605-636 8 Madison SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-21   
605-636 9 Madison SD MDSNSDCERS1  9631 QWEST CORPORATION 640      
605-637 A New Effington SD NWEFSDXADS1  1674 RC TECHNOLOGIES 640      
605-638 A Vermillion SD VRMLSDCODS0  9631 QWEST CORPORATION 640      
605-638 0 Vermillion SD VRMLSDCODS0  9631 QWEST CORPORATION 640      
605-638 1 Vermillion SD VRMLSDCODS0  9631 QWEST CORPORATION 640      
605-638 2 Vermillion SD SXFLSDPSCMD  516J TON80 COMMUNICATIONS, LLC 640   2022-04-01   

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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