Local Calling Guide

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
708-306 9 Schaumburg IL 224C ONVOY, LLC 358   2023-08-11   
708-312 2 Blue Island IL 224C ONVOY, LLC 358   2022-01-07   
708-312 3 Blue Island IL 224C ONVOY, LLC 358   2022-01-07   
708-312 4 Blue Island IL 224C ONVOY, LLC 358   2022-01-07   
708-312 5 Blue Island IL 224C ONVOY, LLC 358   2022-01-07   
708-316 0 Bellwood IL 224C ONVOY, LLC 358   2019-07-07   
708-316 9 Bellwood IL 224C ONVOY, LLC 358   2019-07-07   
708-317 6 Cicero IL 224C ONVOY, LLC 358   2023-01-01   
708-318 7 Bellwood IL 224C ONVOY, LLC 358   2021-11-18   
708-322 1 Calumet City IL 224C ONVOY, LLC 358   2010-05-20   
708-325 3 Summit IL 224C ONVOY, LLC 358   2004-09-15   
708-326 1 Mokena IL 224C ONVOY, LLC 358   2004-09-15   
708-328 4 La Grange IL 224C ONVOY, LLC 358   2009-10-22   
708-328 5 La Grange IL 224C ONVOY, LLC 358   2009-10-22   
708-328 7 La Grange IL 224C ONVOY, LLC 358   2009-09-28   
708-329 0 Cicero IL 224C ONVOY, LLC 358   2021-10-20   
708-329 3 Cicero IL 224C ONVOY, LLC 358   2025-02-01   
708-330 1 Summit IL 224C ONVOY, LLC 358   2021-06-03   
708-330 2 Summit IL 224C ONVOY, LLC 358   2023-08-06   
708-330 6 Summit IL 224C ONVOY, LLC 358   2021-06-03   
708-332 1 Homewood IL 224C ONVOY, LLC 358   2024-02-29   
708-332 8 Homewood IL 224C ONVOY, LLC 358   2024-02-29   
708-336 2 Tinley Park IL 224C ONVOY, LLC 358   2024-06-30   
708-340 6 La Grange IL 224C ONVOY, LLC 358   2012-10-01   
708-346 5 Oak Lawn IL 224C ONVOY, LLC 358   2024-12-02   
708-348 2 Cicero IL 224C ONVOY, LLC 358   2022-11-28   
708-348 3 Cicero IL 224C ONVOY, LLC 358   2022-11-28   
708-348 4 Cicero IL 224C ONVOY, LLC 358   2022-11-28   
708-348 9 Cicero IL 224C ONVOY, LLC 358   2023-08-16   
708-350 5 Summit IL 224C ONVOY, LLC 358   2021-02-12   
708-350 7 Summit IL 224C ONVOY, LLC 358   2021-02-12   
708-356 0 Bellwood IL 224C ONVOY, LLC 358   2023-07-22   
708-356 1 Bellwood IL 224C ONVOY, LLC 358   2004-09-15   
708-356 4 Bellwood IL 224C ONVOY, LLC 358   2009-11-10   
708-356 9 Bellwood IL 224C ONVOY, LLC 358   2023-07-22   
708-357 A La Grange IL 224C ONVOY, LLC 358   2024-12-29   
708-357 0 La Grange IL 224C ONVOY, LLC 358   2008-11-22   
708-357 1 La Grange IL 224C ONVOY, LLC 358   2008-11-22   
708-357 5 La Grange IL 224C ONVOY, LLC 358   2009-11-13   
708-357 7 La Grange IL 224C ONVOY, LLC 358   2009-07-28   
708-357 9 La Grange IL 224C ONVOY, LLC 358   2011-03-10   
708-358 6 Oak Park IL 224C ONVOY, LLC 358   2023-07-22   
708-358 7 Oak Park IL 224C ONVOY, LLC 358   2023-07-22   
708-360 7 Calumet City IL 224C ONVOY, LLC 358   2018-09-16   
708-362 6 Harvey IL 224C ONVOY, LLC 358   2004-09-16   
708-365 2 Homewood IL 224C ONVOY, LLC 358   2010-02-14   
708-365 3 Homewood IL 224C ONVOY, LLC 358   2024-08-01   
708-365 7 Homewood IL 224C ONVOY, LLC 358   2025-10-16   
708-367 3 Crete IL 224C ONVOY, LLC 358   2019-07-14   
708-367 6 Crete IL 224C ONVOY, LLC 358   2019-07-14   
708-367 7 Crete IL 224C ONVOY, LLC 358   2023-04-20   
708-375 2 Bellwood IL 224C ONVOY, LLC 358   2021-08-09   
708-375 4 Bellwood IL 224C ONVOY, LLC 358   2021-08-09   
708-381 1 Tinley Park IL 224C ONVOY, LLC 358   2019-07-14   
708-381 2 Tinley Park IL 224C ONVOY, LLC 358   2019-07-14   
708-382 5 Tinley Park IL 224C ONVOY, LLC 358   2021-12-03   
708-390 1 Mokena IL 224C ONVOY, LLC 358   2025-10-16   
708-390 4 Mokena IL 224C ONVOY, LLC 358   2010-03-29   
708-391 3 Cicero IL 224C ONVOY, LLC 358   2021-10-16   
708-394 7 Lansing IL 224C ONVOY, LLC 358   2019-07-14   
708-395 7 River Grove IL 224C ONVOY, LLC 358   2023-08-06   
708-398 8 Oak Lawn IL 224C ONVOY, LLC 358   2010-02-26   
708-398 9 Oak Lawn IL 224C ONVOY, LLC 358   2017-07-29   
708-401 3 Bellwood IL 224C ONVOY, LLC 358   2008-05-22   
708-401 4 Bellwood IL 224C ONVOY, LLC 358   2008-03-30   
708-401 6 Bellwood IL 224C ONVOY, LLC 358   2019-07-07   
708-401 8 Bellwood IL 224C ONVOY, LLC 358   2008-04-11   
708-401 9 Bellwood IL 224C ONVOY, LLC 358   2019-07-07   
708-402 4 River Grove IL 224C ONVOY, LLC 358   2023-06-19   
708-402 5 River Grove IL 224C ONVOY, LLC 358   2023-06-19   
708-402 6 River Grove IL 224C ONVOY, LLC 358   2025-10-26   
708-402 7 River Grove IL 224C ONVOY, LLC 358   2010-03-04   
708-405 6 Oak Park IL 224C ONVOY, LLC 358   2004-09-15   
708-412 2 Chicago Heights IL 224C ONVOY, LLC 358   2024-04-15   
708-412 3 Chicago Heights IL 224C ONVOY, LLC 358   2024-04-26   
708-412 4 Chicago Heights IL 224C ONVOY, LLC 358   2024-02-22   
708-412 5 Chicago Heights IL 224C ONVOY, LLC 358   2024-02-22   
708-412 6 Chicago Heights IL 224C ONVOY, LLC 358   2024-02-22   
708-412 7 Chicago Heights IL 224C ONVOY, LLC 358   2024-02-22   
708-412 8 Chicago Heights IL 224C ONVOY, LLC 358   2024-02-22   
708-414 3 Crete IL 224C ONVOY, LLC 358   2021-02-12   
708-414 7 Crete IL 224C ONVOY, LLC 358   2021-06-23   
708-419 A Calumet City IL 224C ONVOY, LLC 358      
708-419 0 Calumet City IL 224C ONVOY, LLC 358   2016-04-25   
708-419 1 Calumet City IL 224C ONVOY, LLC 358   2016-04-25   
708-419 2 Calumet City IL 224C ONVOY, LLC 358   2018-12-27   
708-419 5 Calumet City IL 224C ONVOY, LLC 358   2026-05-10   
708-419 7 Calumet City IL 224C ONVOY, LLC 358   2021-02-12   
708-426 1 Cicero IL 224C ONVOY, LLC 358   2012-09-30   
708-432 2 Bellwood IL 224C ONVOY, LLC 358   2021-08-09   
708-432 3 Bellwood IL 224C ONVOY, LLC 358   2021-08-09   
708-432 5 Bellwood IL 224C ONVOY, LLC 358   2008-06-01   
708-432 6 Bellwood IL 224C ONVOY, LLC 358   2008-06-01   
708-432 7 Bellwood IL 224C ONVOY, LLC 358   2008-06-01   
708-432 8 Bellwood IL 224C ONVOY, LLC 358   2008-06-01   
708-433 A Beecher IL 224C ONVOY, LLC 358      
708-433 1 Beecher IL 224C ONVOY, LLC 358   2006-01-07   
708-434 2 Oak Park IL 224C ONVOY, LLC 358   2004-09-15   
708-434 7 Oak Park IL 224C ONVOY, LLC 358   2026-05-31   
708-435 2 Oak Park IL 224C ONVOY, LLC 358   2012-09-30   

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Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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