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NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-448 3 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 4 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 5 Springfield IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-12   
447-448 7 Springfield IL SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2023-11-10   
447-448 8 Springfield IL SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2023-11-10   
447-448 9 Springfield IL SPFDILESXZX  321J HD CARRIER LLC 374   2021-04-11   
447-449 A Danville IL CHMPILRAJMD  5562 METROPCS, INC. 370   2024-01-07   
447-449 0 Danville IL CHMPILRAJMD  6529 T-MOBILE USA, INC. 370   2021-11-14   
447-449 1 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2025-07-30   
447-449 2 Danville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 370   2025-07-30   
447-449 3 Danville IL CHMPILRAJMD  6529 T-MOBILE USA, INC. 370   2021-11-14   
447-449 4 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2023-01-07   
447-449 5 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2023-01-07   
447-449 6 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2023-01-07   
447-449 7 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2023-01-07   
447-449 8 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2023-01-07   
447-449 9 Danville IL CHMPILRAJMD  5562 METROPCS, INC. 370   2021-11-13   
447-450 A Mattoon IL MTONILXCXOX  616J LEAP TELECOM, LLC 976   2025-01-02   
447-450 0 Mattoon IL MTONILXCXOX  616J LEAP TELECOM, LLC 976   2025-01-02   
447-450 1 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-03-11   
447-450 2 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-05-24   
447-450 3 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-05-24   
447-450 4 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-05-24   
447-450 5 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-05-24   
447-450 6 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-05-24   
447-450 7 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-05-24   
447-450 8 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-04-28   
447-450 9 Mattoon IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2025-04-28   
447-457 A Sutter IL MCMBILXDX9X  224C ONVOY, LLC 977      
447-457 0 Sutter IL MCMBILAABMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 977   2021-06-13   
447-457 4 Sutter IL MCMBILXDX5X  624H ONVOY SPECTRUM, LLC 977   2023-07-29   
447-457 7 Sutter IL MCMBILXDX9X  224C ONVOY, LLC 977   2021-07-05   
447-465 A Henning IL CHMPILCPX7Y  965H FRACTEL, LLC 370      
447-465 0 Henning IL CHMPILCPX0Y  073H TELNYX LLC 370   2021-03-30   
447-465 1 Henning IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2024-05-17   
447-465 2 Henning IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-05-09   
447-465 3 Henning IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-05-09   
447-465 4 Henning IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-04-04   
447-465 8 Henning IL CHMPILCPX7Y  965H FRACTEL, LLC 370   2021-03-29   
447-466 A Chatham IL SPFDILESXXX  516J TON80 COMMUNICATIONS, LLC 374      
447-466 0 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2024-03-03   
447-466 1 Chatham IL SPFDILES7MD  224C ONVOY, LLC 374   2024-04-05   
447-466 3 Chatham IL SPFDILESXXX  516J TON80 COMMUNICATIONS, LLC 374   2022-04-25   
447-466 6 Chatham IL   145J TERRA NOVA TELECOM INC. 374   2025-05-27   
447-466 8 Chatham IL SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2025-01-26   
447-466 9 Chatham IL SPFDILFAGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 374   2025-01-26   
447-467 A Williamsville IL SPFDILES7MD  224C ONVOY, LLC 374      
447-467 0 Williamsville IL SPFDILMBWMD  073H TELNYX LLC 374   2023-11-16   
447-467 1 Williamsville IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-05-25   
447-467 2 Williamsville IL   318J COMCAST IP PHONE, LLC 374   2025-08-21   
447-467 4 Williamsville IL SPFDILES7MD  224C ONVOY, LLC 374   2021-06-25   
447-474 A Tuscola IL CHMPILCPOMD  224C ONVOY, LLC 370      
447-474 0 Tuscola IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2024-05-18   
447-474 4 Tuscola IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-07-04   
447-474 5 Tuscola IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-07-04   
447-474 7 Tuscola IL CHMPILCPOMD  224C ONVOY, LLC 370   2021-06-17   
447-477 A Fisher IL CHMPILCPX7Y  965H FRACTEL, LLC 370      
447-477 0 Fisher IL CHMPILCPX0Y  073H TELNYX LLC 370   2021-04-12   
447-477 1 Fisher IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2024-05-16   
447-477 4 Fisher IL   145J TERRA NOVA TELECOM INC. 370   2025-05-27   
447-477 7 Fisher IL CHMPILCPX7Y  965H FRACTEL, LLC 370   2021-04-11   
447-477 8 Fisher IL CHMPILCPXLY  490J DISH WIRELESS, LLC 370   2023-03-09   
447-487 A Quincy IL JCVLILXCX4X  506J TWILIO INTERNATIONAL, INC. 376      
447-487 4 Quincy IL JCVLILXCX4X  506J TWILIO INTERNATIONAL, INC. 376   2022-04-16   
447-497 A Mattoon IL MTONILXCXFX  506J TWILIO INTERNATIONAL, INC. 976      
447-497 0 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-05-21   
447-497 1 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-05-21   
447-497 2 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-05-21   
447-497 3 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-05-21   
447-497 4 Mattoon IL MTONILXCXFX  506J TWILIO INTERNATIONAL, INC. 976   2022-04-16   
447-497 5 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-05-21   
447-497 6 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-05-21   
447-497 7 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2023-02-27   
447-497 8 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2023-02-27   
447-497 9 Mattoon IL MTONILXCX0X  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 976   2022-08-20   
447-500 A Hammond IL SPFDILESXTX  965H FRACTEL, LLC 374      
447-500 0 Hammond IL SPFDILESXTX  965H FRACTEL, LLC 374   2021-03-29   
447-500 1 Hammond IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-05-24   
447-500 2 Hammond IL SPFDILES7MD  224C ONVOY, LLC 374   2021-05-09   
447-500 5 Hammond IL SPFDILESXTX  965H FRACTEL, LLC 374   2021-03-29   
447-500 7 Hammond IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   
447-525 A Pawnee IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-06-28   
447-525 0 Pawnee IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-06-28   
447-525 1 Pawnee IL SPFDILMBWMD  073H TELNYX LLC 374   2024-07-01   
447-525 5 Pawnee IL   145J TERRA NOVA TELECOM INC. 374   2025-06-01   
447-525 8 Pawnee IL SPFDILMBWMD  073H TELNYX LLC 374   2024-08-17   
447-529 A Decatur IL SPFDILESXTX  965H FRACTEL, LLC 374      
447-529 0 Decatur IL SPFDILESXWX  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 374   2021-05-31   
447-529 1 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2022-05-13   
447-529 2 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2021-05-09   
447-529 3 Decatur IL DCTRILATGMD  6529 T-MOBILE USA, INC. 374   2022-05-13   
447-529 4 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   
447-529 5 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   
447-529 6 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   
447-529 7 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   
447-529 8 Decatur IL SPFDILES7MD  224C ONVOY, LLC 374   2024-02-25   
447-529 9 Decatur IL SPFDILESXTX  965H FRACTEL, LLC 374   2021-03-29   
447-547 A Thawville IL CHMPILCPOMD  224C ONVOY, LLC 370      
447-547 0 Thawville IL CHMPILCPX0Y  073H TELNYX LLC 370   2021-10-07   
447-547 1 Thawville IL CHMPILCPX5Y  624H ONVOY SPECTRUM, LLC 370   2024-05-18   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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