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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
605-820 0 Huron SD SXFLSDCHSMD  939H COMMIO, LLC 640   2023-06-03   
605-821 A Dupree SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-821 9 Dupree SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2011-01-08   
605-822 A North Cody SD CODYNERDRS1  1577 GREAT PLAINS COMMUNICATIONS, INC. 644      
605-823 A Mobridge SD MBRGSDXA0MD  4414 WEST RIVER TELECOMMUNICATIONS COOP. - SD 640      
605-824 A Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-824 0 Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2015-01-12   
605-824 1 Aberdeen SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2019-07-08   
605-824 2 Aberdeen SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2016-01-07   
605-824 3 Aberdeen SD SXFLSDCOQMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 640   2015-09-22   
605-824 4 Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2016-02-29   
605-824 5 Aberdeen SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2015-03-19   
605-824 6 Aberdeen SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2015-06-28   
605-824 7 Aberdeen SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2019-07-08   
605-824 8 Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2017-06-15   
605-824 9 Aberdeen SD SXFLSDPS0MD  073H TELNYX LLC 640   2017-03-31   
605-825 A Clayton SD SALMSDXADS3  1669 TRIOTEL COMMUNICATIONS, INC. 640      
605-826 A Sinai SD BKNGSDXBDS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-827 A Volga SD SXFLSDCOX6X  363J VALLEY COMMUNICATIONS, INC. D/B/A VALLEY FIBERCOM 640      
605-827 0 Volga SD SXFLSDPSDS1  580H AIRUS, INC. - SD 640   2019-05-23   
605-827 1 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2021-07-08   
605-827 2 Volga SD SXFLSDCOX6X  363J VALLEY COMMUNICATIONS, INC. D/B/A VALLEY FIBERCOM 640   2019-02-04   
605-827 3 Volga SD SXFLSDCOX0X  624H ONVOY SPECTRUM, LLC 640   2024-12-20   
605-827 4 Volga SD SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2023-01-07   
605-827 6 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2024-03-28   
605-827 7 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-20   
605-827 8 Volga SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-20   
605-828 A Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-828 0 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2005-06-09   
605-828 1 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 2 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 3 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 4 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 5 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 6 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 7 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-828 8 Mission SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2007-10-25   
605-830 A Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-830 0 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-830 1 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-830 2 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-830 4 Gregory SD   145J TERRA NOVA TELECOM INC. 640   2025-08-01   
605-830 5 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-830 9 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-831 A Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-831 0 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-831 9 Gregory SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-832 A Astoria SD CLLKSDXADS0  1651 INTERSTATE TELECOM COOP, INC. - SD 640      
605-833 A Buffalo Gap SD HTSPSDXADS1  1659 GOLDEN WEST TEL COOP INC DBA GOLDEN WEST TELECOMM 640      
605-834 A North Naper SD LYNCNEXSDS1  1525 THREE RIVER TELCO 644      
605-835 A Gregory SD WNNRSDXADS1  1686 VIVIAN TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 640      
605-836 A Canton SD SXFLSDCOQMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 640      
605-836 0 Canton SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2010-12-04   
605-836 1 Canton SD SXFLSDCHIMD  106F BANDWIDTH.COM CLEC, LLC - SD 640   2011-12-24   
605-836 2 Canton SD SXFLSDPSDS1  580H AIRUS, INC. - SD 640   2019-05-23   
605-836 3 Canton SD SXFLSDCOQMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 640   2010-08-20   
605-836 4 Canton SD SXFLSDPS0MD  073H TELNYX LLC 640   2019-09-29   
605-836 5 Canton SD SXFLSDCOLMD  508J CENTURYLINK COMMUNICATIONS, LLC 640   2017-06-07   
605-836 6 Canton SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2019-11-07   
605-836 7 Canton SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2009-05-28   
605-836 8 Canton SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2019-09-13   
605-836 9 Canton SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2013-09-15   
605-837 A Kadoka SD WALLSDXADS2  1667 KADOKA TEL CO DBA GOLDEN WEST TELECOMMUNICATIONS 640      
605-838 A Sioux Falls SD   162G ONVOY, LLC - SD 640   2025-03-23   
605-838 0 Sioux Falls SD   162G ONVOY, LLC - SD 640   2008-08-01   
605-838 1 Sioux Falls SD   6701 AERIAL COMMUNICATIONS, INC. 640   2025-04-12   
605-838 2 Sioux Falls SD   6701 AERIAL COMMUNICATIONS, INC. 640   2025-04-12   
605-838 3 Sioux Falls SD   6701 AERIAL COMMUNICATIONS, INC. 640   2025-04-12   
605-838 4 Sioux Falls SD   6701 AERIAL COMMUNICATIONS, INC. 640   2025-05-28   
605-838 5 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2008-10-12   
605-838 6 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2008-10-12   
605-838 7 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2008-10-12   
605-838 8 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2010-06-29   
605-838 9 Sioux Falls SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2011-01-24   
605-839 A Brandon SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-839 6 Brandon SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2017-02-09   
605-839 9 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      
605-840 0 Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-840 1 Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-840 2 Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-840 4 Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-840 8 Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-840 9 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      
605-841 0 Winner SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-841 1 Winner SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2010-12-04   
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      
605-844 4 Clark SD   145J TERRA NOVA TELECOM INC. 640   2025-08-01   
605-844 9 Clark SD SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2010-12-20   
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      
605-846 0 Aberdeen SD SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2019-09-21   
605-846 1 Aberdeen SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-10   
605-846 2 Aberdeen SD SXFLSDCOTMD  162G ONVOY, LLC - SD 640   2020-08-10   
605-846 3 Aberdeen SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640   2018-02-25   
605-846 4 Aberdeen SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640   2018-02-25   
605-846 5 Aberdeen SD SXFLSDCHMMD  6701 AERIAL COMMUNICATIONS, INC. 640   2018-02-25   

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Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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