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Springfield, MO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
417-444 6 SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2021-02-14   
417-444 7 SPFDMOTLXBX  5562 METROPCS, INC. 522   2020-08-29   
417-444 8 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2019-12-06   
417-444 9 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2019-12-06   
417-447 A SPFDMOTLXDY  829J PAETEC ITEL, LLC 522      
417-450 A SPFDMOTLXJX  551G NUSO, LLC 522      
417-450 0 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522   2013-10-28   
417-450 1 SPFDMOTLXJX  551G NUSO, LLC 522   2013-05-18   
417-450 2 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522   2013-10-28   
417-450 3 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2014-08-16   
417-450 4 SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522   2014-08-12   
417-450 5 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2014-08-16   
417-450 6 SPFDMOTLXLX  6123 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 522   2013-08-15   
417-450 7 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2014-08-17   
417-450 8 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522   2014-10-07   
417-450 9 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522   2014-10-07   
417-459 A SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522      
417-459 0 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-04-04   
417-459 1 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-04-04   
417-459 2 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-04-04   
417-459 3 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-04-04   
417-459 4 SPFDMODL5MD  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 522      
417-459 5 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-04-04   
417-459 6 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-04-04   
417-459 7 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-11-04   
417-459 8 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-11-04   
417-459 9 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2004-11-04   
417-482 A SPFDMOMCX3Y  733J WIRETAP TELECOM, LLC. 522   2024-12-08   
417-482 0 SPFDMOTLX7Y  093F ONVOY, LLC - MO 522   2024-12-09   
417-482 1   093F ONVOY, LLC - MO 522   2025-02-01   
417-482 2   093F ONVOY, LLC - MO 522   2025-02-01   
417-482 3 SPFDMOMCX3Y  733J WIRETAP TELECOM, LLC. 522   2024-12-08   
417-482 4   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-482 5   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-482 6   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-482 7   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-482 8   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-482 9   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 A SPFDMOMCX4Y  616J LEAP TELECOM, LLC 522   2025-01-05   
417-486 0 SPFDMOMCX4Y  616J LEAP TELECOM, LLC 522   2025-01-05   
417-486 1   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 2   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 3   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 4   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 5   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 6   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 7   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 8   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-486 9   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-493 A SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522      
417-493 0 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 1 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 2 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 3 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 4 SPFDMOPYAMD  5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 5 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 6 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 7 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 8 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 9 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-496 A SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 0 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 1 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 2 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 3 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 4 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 5 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 6 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 7 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 8 SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 9 SPFDMOTLXBX  5562 METROPCS, INC. 522      
417-501 A SPFDMOTLXMX  593K MCC TELEPHONY LLC 522      
417-501 0 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-06-18   
417-501 1 SPFDMOTLXMX  593K MCC TELEPHONY LLC 522   2010-06-13   
417-501 2 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-06-18   
417-501 3 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-06-18   
417-501 4 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 5 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 6 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 7 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 8 SPFDMOTLXMX  593K MCC TELEPHONY LLC 522   2012-01-01   
417-501 9 SPFDMOMCX9X  993E BANDWIDTH.COM CLEC, LLC - MO 522   2012-06-11   
417-506 A SPFDMOMC12Z  490J DISH WIRELESS, LLC 522      
417-506 0 SPFDMOTLXQY  624H ONVOY SPECTRUM, LLC 522   2022-09-10   
417-506 1 SPFDMOTLXQY  624H ONVOY SPECTRUM, LLC 522   2022-09-10   
417-506 2   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 3   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 4   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 5   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 6   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 7   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 8   6275 UNITED STATES CELLULAR - MO 522   2025-02-20   
417-506 9 SPFDMOMC12Z  490J DISH WIRELESS, LLC 522   2022-04-07   
417-507 A SPFDMOTLX8Y  073H TELNYX LLC 522      
417-507 0 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2021-11-12   
417-507 1 SPFDMOTLX8Y  073H TELNYX LLC 522   2020-01-16   
417-507 2 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2020-01-17   
417-507 3 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2020-01-17   
417-507 4 SPFDMOMCX8X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2020-03-09   
417-507 5 SPFDMODL9MD  197D VONAGE AMERICA LLC 522   2020-05-11   

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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