Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
331-871 A West Chicago IL 224C ONVOY, LLC 358      
331-871 7 West Chicago IL 224C ONVOY, LLC 358   2016-04-14   
331-871 8 West Chicago IL 224C ONVOY, LLC 358   2016-04-14   
331-888 5 Warrenville IL 224C ONVOY, LLC 358   2016-03-14   
331-888 6 Warrenville IL 224C ONVOY, LLC 358   2016-03-14   
331-888 7 Warrenville IL 224C ONVOY, LLC 358   2016-05-01   
331-888 8 Warrenville IL 224C ONVOY, LLC 358   2016-05-01   
331-899 2 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-899 3 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-899 4 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-899 5 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-899 6 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-899 7 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-899 8 Lombard IL 224C ONVOY, LLC 358   2021-03-01   
331-900 3 Elmhurst IL 224C ONVOY, LLC 358   2019-10-04   
331-900 4 Elmhurst IL 224C ONVOY, LLC 358   2019-10-04   
331-900 5 Elmhurst IL 224C ONVOY, LLC 358   2019-10-04   
331-901 4 Geneva IL 224C ONVOY, LLC 358   2016-02-29   
331-901 6 Geneva IL 224C ONVOY, LLC 358   2016-02-29   
331-946 1 Glen Ellyn IL 224C ONVOY, LLC 358   2023-07-03   
331-946 6 Glen Ellyn IL 224C ONVOY, LLC 358   2020-09-12   
331-946 7 Glen Ellyn IL 224C ONVOY, LLC 358   2020-10-15   
331-946 8 Glen Ellyn IL 224C ONVOY, LLC 358   2020-10-15   
331-946 9 Glen Ellyn IL 224C ONVOY, LLC 358   2020-09-12   
331-979 3 Elmhurst IL 224C ONVOY, LLC 358   2016-02-15   
331-979 4 Elmhurst IL 224C ONVOY, LLC 358   2016-02-15   
331-979 5 Elmhurst IL 224C ONVOY, LLC 358   2016-02-15   
331-979 9 Elmhurst IL 224C ONVOY, LLC 358   2015-12-12   
331-998 6 Downers Grove IL 224C ONVOY, LLC 358   2016-02-15   
331-998 7 Downers Grove IL 224C ONVOY, LLC 358   2016-02-15   
331-998 9 Downers Grove IL 224C ONVOY, LLC 358   2016-02-15   
331-999 6 Oswego IL 224C ONVOY, LLC 358   2012-09-30   
331-999 9 Oswego IL 224C ONVOY, LLC 358   2019-07-14   
464-200 1 Lansing IL 224C ONVOY, LLC 358   2023-07-22   
464-200 4 Lansing IL 224C ONVOY, LLC 358   2022-11-20   
464-200 5 Lansing IL 224C ONVOY, LLC 358   2022-11-20   
464-200 9 Lansing IL 224C ONVOY, LLC 358   2023-09-11   
464-202 7 La Grange IL 224C ONVOY, LLC 358   2022-09-29   
464-207 2 Oak Park IL 224C ONVOY, LLC 358   2022-11-07   
464-210 2 Blue Island IL 224C ONVOY, LLC 358   2023-05-14   
464-210 3 Blue Island IL 224C ONVOY, LLC 358   2023-07-22   
464-210 4 Blue Island IL 224C ONVOY, LLC 358   2023-07-22   
464-210 5 Blue Island IL 224C ONVOY, LLC 358   2023-08-11   
464-210 6 Blue Island IL 224C ONVOY, LLC 358   2023-08-11   
464-214 2 La Grange IL 224C ONVOY, LLC 358   2023-06-05   
464-216 0 Tinley Park IL 224C ONVOY, LLC 358   2023-08-11   
464-217 0 Oak Park IL 224C ONVOY, LLC 358   2023-08-05   
464-218 0 La Grange IL 224C ONVOY, LLC 358   2023-08-06   
464-219 A Cicero IL 224C ONVOY, LLC 358      
464-219 0 Cicero IL 224C ONVOY, LLC 358   2023-09-11   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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