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Springfield, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
217-993 7 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2007-08-06   
217-993 8 SPFDILES7MD  224C ONVOY, LLC 374   2014-12-29   
217-993 9 SPFDILES7MD  224C ONVOY, LLC 374   2014-12-29   
447-202 A SPFDILESX1Y  515J IP HORIZON LLC 374      
447-202 0 SPFDILES7MD  224C ONVOY, LLC 374   2024-02-24   
447-202 1   515J IP HORIZON LLC 374   2021-04-24   
447-202 2 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2021-11-15   
447-202 3 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2021-11-15   
447-202 4 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2021-11-15   
447-202 5 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2021-11-15   
447-202 6 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2021-11-15   
447-202 8 SPFDILES7MD  224C ONVOY, LLC 374   2024-02-24   
447-202 9 SPFDILES7MD  224C ONVOY, LLC 374   2024-02-24   
447-209 A SPFDILGI7MD  478J NUSO, LLC 374   2025-01-14   
447-209 1 SPFDILGI7MD  478J NUSO, LLC 374   2025-01-14   
447-226 A SPFDILESX8Y  490J DISH WIRELESS, LLC 374      
447-226 0 SPFDILES7MD  224C ONVOY, LLC 374   2024-02-24   
447-226 1 SPFDILES7MD  224C ONVOY, LLC 374   2024-02-24   
447-226 8 SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2024-09-06   
447-226 9 SPFDILESX8Y  490J DISH WIRELESS, LLC 374   2022-02-14   
447-239 A SPFDILGI6MD  829J PAETEC ITEL, LLC 374   2024-12-10   
447-239 1 SPFDILGI6MD  829J PAETEC ITEL, LLC 374   2022-10-23   
447-283 A SPFDILGI4MD  475J CALLWORKS CORPORATION 374   2024-02-08   
447-283 1 SPFDILGI4MD  475J CALLWORKS CORPORATION 374   2024-02-08   
447-299 A SPFDILESXFY  616J LEAP TELECOM, LLC 374   2024-11-21   
447-299 0 SPFDILESXFY  616J LEAP TELECOM, LLC 374   2024-11-21   
447-417 A SPFDILESX3Y  506J TWILIO INTERNATIONAL, INC. 374      
447-417 4 SPFDILESX3Y  506J TWILIO INTERNATIONAL, INC. 374   2022-04-16   
447-448 A SPFDILESXZX  321J HD CARRIER LLC 374      
447-448 0 SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2023-10-20   
447-448 1 SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 2 SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 3 SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 4 SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 5 SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 7 SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2023-11-10   
447-448 8 SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2023-11-10   
447-448 9 SPFDILESXZX  321J HD CARRIER LLC 374   2021-04-11   
447-715 A SPFDILESXAY  622J SKYE TELECOM LLC DBA SKYETEL 374      
447-715 0 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2023-11-17   
447-715 1 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2023-11-17   
447-715 2 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2023-11-17   
447-715 3 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2023-11-17   
447-715 4 SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2023-11-17   
447-715 5 SPFDILESXAY  622J SKYE TELECOM LLC DBA SKYETEL 374   2021-11-07   
447-715 6 SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2024-10-06   
447-743 A SPFDILESXXX  516J TON80 COMMUNICATIONS, LLC 374      
447-743 0 SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2024-08-02   
447-743 2 SPFDILESXXX  516J TON80 COMMUNICATIONS, LLC 374   2021-07-31   
447-784 A SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374      
447-784 0 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 1 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 2 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 3 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 4 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 5 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 6 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 7 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 8 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-784 9 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 A SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374      
447-785 0 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 1 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 2 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 3 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 4 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 5 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 6 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 7 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 8 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-785 9 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-07-30   
447-787 A SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374      
447-787 0 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 1 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 2 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 3 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 4 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 5 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 6 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 7 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 8 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-787 9 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 A SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374      
447-788 0 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 1 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 2 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 3 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 4 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 5 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 6 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 7 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 8 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-788 9 SPFDILSDX2X  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 374   2021-05-10   
447-910 A SPFDILES7MD  224C ONVOY, LLC 374      
447-910 0 SPFDILES7MD  224C ONVOY, LLC 374   2021-05-15   
447-910 1 SPFDILES7MD  224C ONVOY, LLC 374   2024-09-06   
447-910 5 SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2024-11-22   
447-910 6 SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2024-11-22   
447-910 7 SPFDILESDS3  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 374   2023-09-15   
447-910 8 SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2023-04-04   

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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