Local Calling Guide

Area code/prefix search

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
262-272 6 North Antioch WI 624H ONVOY SPECTRUM, LLC 358   2021-06-28   
312-244 2 Chicago Zone 01-Franklin IL 624H ONVOY SPECTRUM, LLC 358   2023-06-02   
312-244 5 Chicago Zone 01-Franklin IL 624H ONVOY SPECTRUM, LLC 358   2023-06-02   
312-278 9 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2022-06-16   
312-463 0 Chicago Zone 01-Canal IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-674 1 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-682 2 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2020-07-17   
312-682 3 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2020-07-17   
312-682 4 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2020-07-17   
312-682 5 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2020-07-17   
312-708 A Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 0 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 1 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 2 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 3 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 4 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 5 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 6 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 7 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 8 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-708 9 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-04-24   
312-752 2 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2022-06-28   
312-752 9 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2022-06-28   
312-759 6 Chicago Zone 01-Franklin IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-773 A Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358      
312-773 0 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 1 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 2 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 3 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 4 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 5 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 6 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 7 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 8 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-773 9 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2023-07-22   
312-879 0 Chicago Zone 01-Canal IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-893 9 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2022-06-16   
312-931 3 Chicago Zone 01-Franklin IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-932 7 Chicago Zone 01-Superior IL 624H ONVOY SPECTRUM, LLC 358   2022-04-09   
312-960 4 Chicago Zone 01-Franklin IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-993 9 Chicago Zone 01-Canal IL 624H ONVOY SPECTRUM, LLC 358   2022-01-07   
312-999 3 Chicago Zone 01-Calumet IL 624H ONVOY SPECTRUM, LLC 358   2024-10-14   
331-203 9 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2023-11-17   
331-216 2 Oswego IL 624H ONVOY SPECTRUM, LLC 358   2024-04-19   
331-217 0 Lombard IL 624H ONVOY SPECTRUM, LLC 358   2024-05-06   
331-232 3 West Chicago IL 624H ONVOY SPECTRUM, LLC 358   2021-05-23   
331-232 4 West Chicago IL 624H ONVOY SPECTRUM, LLC 358   2021-05-23   
331-257 2 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2020-06-29   
331-257 3 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2020-06-29   
331-257 4 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2020-06-29   
331-260 3 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2021-11-16   
331-260 4 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2021-11-16   
331-278 2 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2021-11-12   
331-278 3 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2021-11-12   
331-278 4 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2021-11-12   
331-278 5 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2021-11-12   
331-278 6 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2021-11-12   
331-280 3 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-05-02   
331-280 8 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-03-05   
331-285 5 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2022-07-04   
331-287 5 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2022-09-23   
331-287 6 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2022-09-23   
331-287 7 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2022-09-23   
331-287 8 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2022-09-23   
331-287 9 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2022-09-23   
331-292 A Downers Grove IL 624H ONVOY SPECTRUM, LLC 358      
331-292 0 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-12-17   
331-292 7 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-12-17   
331-292 8 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-12-17   
331-292 9 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-12-17   
331-294 2 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2023-12-18   
331-294 3 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2023-12-18   
331-294 4 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2023-12-18   
331-295 4 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2023-11-17   
331-295 5 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2023-11-17   
331-295 6 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2023-11-17   
331-295 7 Aurora IL 624H ONVOY SPECTRUM, LLC 358   2023-11-17   
331-297 3 Geneva IL 624H ONVOY SPECTRUM, LLC 358   2024-04-19   
331-298 8 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2023-12-18   
331-313 A Naperville IL 624H ONVOY SPECTRUM, LLC 358      
331-313 0 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2022-10-19   
331-313 1 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2022-10-19   
331-313 2 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2022-10-19   
331-313 3 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2022-10-19   
331-313 4 Naperville IL 624H ONVOY SPECTRUM, LLC 358   2022-10-19   
331-314 5 Geneva IL 624H ONVOY SPECTRUM, LLC 358   2024-04-19   
331-325 A Lemont IL 624H ONVOY SPECTRUM, LLC 358   2024-05-24   
331-325 0 Lemont IL 624H ONVOY SPECTRUM, LLC 358   2024-05-24   
331-341 5 Plano IL 624H ONVOY SPECTRUM, LLC 358   2024-04-19   
331-348 2 Elburn IL 624H ONVOY SPECTRUM, LLC 358   2021-11-26   
331-348 5 Elburn IL 624H ONVOY SPECTRUM, LLC 358   2021-06-28   
331-399 4 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2021-06-28   
331-399 7 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2021-11-14   
331-399 8 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2021-11-14   
331-500 5 Geneva IL 624H ONVOY SPECTRUM, LLC 358   2021-06-28   
331-631 A Downers Grove IL 624H ONVOY SPECTRUM, LLC 358      
331-631 6 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-09-09   
331-631 7 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-09-09   
331-631 8 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-09-09   
331-631 9 Downers Grove IL 624H ONVOY SPECTRUM, LLC 358   2022-09-09   

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

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