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Sioux Falls, SD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
605-323 0 SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-323 1 SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-323 2 SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-323 3 SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-323 4 SXFLSDSWDS0  9631 QWEST CORPORATION 640   2005-04-17   
605-323 5 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2006-07-17   
605-323 6 SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-323 7 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2006-03-29   
605-323 8 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2006-03-06   
605-323 9 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640   2006-06-26   
605-328 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-330 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-331 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-332 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-333 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-334 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-335 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-336 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-338 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-339 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-351 A SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-357 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-359 A SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-360 A SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 0 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 1 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 2 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 3 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 4 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 5 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 6 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 7 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 8 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-360 9 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-361 A SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-362 A SXFLSDSWDS0  9631 QWEST CORPORATION 640      
605-366 A SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640      
605-367 A SXFLSDCODS2  9631 QWEST CORPORATION 640      
605-370 A SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-370 0 SXFLSDCONMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 640      
605-370 1 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2007-11-23   
605-370 2 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2007-11-23   
605-370 3 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2007-12-21   
605-370 4 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2007-12-21   
605-370 5 SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2008-01-25   
605-370 6 SXFLSDCORMD  5180 LEVEL 3 COMMUNICATIONS, LLC - SD 640   2008-01-31   
605-370 7 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2011-02-24   
605-370 8 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2008-02-11   
605-370 9 SXFLSDCOX9X  6569 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SD 640   2008-02-11   
605-371 A SXFLSDSERS1  9631 QWEST CORPORATION 640      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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