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
815-367 3 Winslow IL 224C ONVOY, LLC 360   2021-07-05   
815-367 6 Winslow IL 224C ONVOY, LLC 360   2021-04-02   
815-367 8 Winslow IL 224C ONVOY, LLC 360   2020-07-18   
815-369 0 Lena IL 224C ONVOY, LLC 360   2020-07-18   
815-369 8 Lena IL 224C ONVOY, LLC 360   2021-04-02   
815-443 3 Pearl City IL 224C ONVOY, LLC 360   2023-03-25   
815-443 4 Pearl City IL 224C ONVOY, LLC 360   2020-07-18   
815-443 5 Pearl City IL 224C ONVOY, LLC 360   2021-04-02   
815-443 6 Pearl City IL 224C ONVOY, LLC 360   2022-12-16   
815-449 3 Dakota IL 224C ONVOY, LLC 360   2023-09-17   
815-449 4 Dakota IL 224C ONVOY, LLC 360   2020-07-18   
815-449 5 Dakota IL 224C ONVOY, LLC 360   2021-04-02   
815-563 3 Cedarville IL 224C ONVOY, LLC 360   2021-04-02   
815-563 6 Cedarville IL 224C ONVOY, LLC 360   2020-07-18   
815-591 5 Hanover IL 224C ONVOY, LLC 360   2020-07-18   
815-591 6 Hanover IL 224C ONVOY, LLC 360   2021-04-02   
815-594 4 Apple River IL 224C ONVOY, LLC 360   2021-04-02   
815-594 5 Apple River IL 224C ONVOY, LLC 360   2020-07-18   
815-598 5 Massbach IL 224C ONVOY, LLC 360   2020-07-18   
815-598 8 Massbach IL 224C ONVOY, LLC 360   2021-04-02   
815-745 5 Warren IL 224C ONVOY, LLC 360   2020-07-18   
815-745 8 Warren IL 224C ONVOY, LLC 360   2021-04-02   
815-789 5 Orangeville IL 224C ONVOY, LLC 360   2020-07-18   
815-789 6 Orangeville IL 224C ONVOY, LLC 360   2021-04-02   
815-845 4 Scales Mound IL 224C ONVOY, LLC 360   2020-07-18   
815-845 8 Scales Mound IL 224C ONVOY, LLC 360   2021-04-02   
815-865 6 Davis IL 224C ONVOY, LLC 360   2020-07-18   
815-865 8 Davis IL 224C ONVOY, LLC 360   2021-04-02   
815-868 6 McConnell IL 224C ONVOY, LLC 360   2020-07-18   
815-868 8 McConnell IL 224C ONVOY, LLC 360   2021-04-02   
815-908 5 Freeport IL 224C ONVOY, LLC 360   2020-07-18   
815-930 3 Elizabeth IL 224C ONVOY, LLC 360   2020-07-18   
815-930 8 Elizabeth IL 224C ONVOY, LLC 360   2021-04-02   
815-938 0 Forreston IL 224C ONVOY, LLC 360   2021-04-02   
815-938 4 Forreston IL 224C ONVOY, LLC 360   2021-08-12   
815-938 5 Forreston IL 224C ONVOY, LLC 360   2020-07-18   
815-947 0 Stockton IL 224C ONVOY, LLC 360   2020-07-18   
815-947 4 Stockton IL 224C ONVOY, LLC 360   2021-04-02   

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

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