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Springfield, MO

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
417-493 0   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 1   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 2   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 3   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 4   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 522   2015-11-20   
417-493 5   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 6   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 7   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 8   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-493 9   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2015-10-23   
417-496 A SPFDMOTLXBX  6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 0   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 1   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 2   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 3   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 4   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 5   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 6   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 7   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 8   6701 AERIAL COMMUNICATIONS, INC. 522      
417-496 9   5562 METROPCS, INC. 522      
417-501 A SPFDMOTLXMX  593K MCC TELEPHONY LLC 522      
417-501 0   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-06-18   
417-501 1   593K MCC TELEPHONY LLC 522   2010-06-13   
417-501 2   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-06-18   
417-501 3   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-06-18   
417-501 4   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 5   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 6   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 7   993E BANDWIDTH.COM CLEC, LLC - MO 522   2010-08-13   
417-501 8   593K MCC TELEPHONY LLC 522   2012-01-01   
417-501 9   993E BANDWIDTH.COM CLEC, LLC - MO 522   2012-06-11   
417-506 A SPFDMOMC12Z  490J DISH WIRELESS, LLC 522      
417-506 0   624H ONVOY SPECTRUM, LLC 522   2022-09-10   
417-506 1   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   490J DISH WIRELESS, LLC 522   2022-04-07   
417-507 A SPFDMOTLX8Y  073H TELNYX LLC 522      
417-507 0   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2021-11-12   
417-507 1   073H TELNYX LLC 522   2020-01-16   
417-507 2   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2020-01-17   
417-507 3   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2020-01-17   
417-507 4   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 522   2020-03-09   
417-507 5   197D VONAGE AMERICA LLC 522   2020-05-11   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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