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
464-220 A Crete IL 224C ONVOY, LLC 358      
464-220 0 Crete IL 224C ONVOY, LLC 358   2024-03-07   
464-220 2 Crete IL 224C ONVOY, LLC 358   2023-08-26   
464-220 8 Crete IL 224C ONVOY, LLC 358   2024-06-22   
464-220 9 Crete IL 224C ONVOY, LLC 358   2024-07-29   
464-221 A Cicero IL 224C ONVOY, LLC 358      
464-221 0 Cicero IL 224C ONVOY, LLC 358   2023-09-11   
464-221 1 Cicero IL 224C ONVOY, LLC 358   2023-09-11   
464-221 2 Cicero IL 224C ONVOY, LLC 358   2023-09-10   
464-222 0 Mokena IL 224C ONVOY, LLC 358   2023-07-22   
464-222 1 Mokena IL 224C ONVOY, LLC 358   2023-07-22   
464-222 3 Mokena IL 224C ONVOY, LLC 358   2022-09-29   
464-223 A Peotone IL 224C ONVOY, LLC 358      
464-223 2 Peotone IL 224C ONVOY, LLC 358   2023-09-10   
464-224 0 La Grange IL 224C ONVOY, LLC 358   2023-09-11   
464-224 1 La Grange IL 224C ONVOY, LLC 358   2023-09-11   
464-226 0 Oak Park IL 224C ONVOY, LLC 358   2023-10-08   
464-227 A Oak Lawn IL 224C ONVOY, LLC 358      
464-227 0 Oak Lawn IL 224C ONVOY, LLC 358   2024-02-04   
464-227 1 Oak Lawn IL 224C ONVOY, LLC 358   2024-02-04   
464-227 2 Oak Lawn IL 224C ONVOY, LLC 358   2023-10-16   
464-227 4 Oak Lawn IL 224C ONVOY, LLC 358   2024-06-29   
464-227 5 Oak Lawn IL 224C ONVOY, LLC 358   2024-06-29   
464-227 6 Oak Lawn IL 224C ONVOY, LLC 358   2024-06-29   
464-227 7 Oak Lawn IL 224C ONVOY, LLC 358   2024-06-29   
464-227 8 Oak Lawn IL 224C ONVOY, LLC 358   2024-02-04   
464-227 9 Oak Lawn IL 224C ONVOY, LLC 358   2024-02-04   
464-228 A Blue Island IL 224C ONVOY, LLC 358      
464-228 2 Blue Island IL 224C ONVOY, LLC 358   2023-11-04   
464-228 7 Blue Island IL 224C ONVOY, LLC 358   2024-04-08   
464-236 0 Oak Park IL 224C ONVOY, LLC 358   2024-03-26   
464-237 7 Harvey IL 224C ONVOY, LLC 358   2024-07-29   
464-237 8 Harvey IL 224C ONVOY, LLC 358   2024-04-14   
464-237 9 Harvey IL 224C ONVOY, LLC 358   2024-04-14   
464-239 6 Blue Island IL 224C ONVOY, LLC 358   2024-06-22   
464-239 7 Blue Island IL 224C ONVOY, LLC 358   2024-06-22   
464-239 8 Blue Island IL 224C ONVOY, LLC 358   2024-05-11   
464-240 0 Bellwood IL 224C ONVOY, LLC 358   2024-04-09   
464-241 A Calumet City IL 224C ONVOY, LLC 358   2024-05-12   
464-241 0 Calumet City IL 224C ONVOY, LLC 358   2024-05-12   
464-242 A La Grange IL 224C ONVOY, LLC 358   2024-05-12   
464-242 0 La Grange IL 224C ONVOY, LLC 358   2024-05-12   
464-242 1 La Grange IL 224C ONVOY, LLC 358   2024-05-12   
464-243 A Orland IL 224C ONVOY, LLC 358   2024-05-12   
464-243 0 Orland IL 224C ONVOY, LLC 358   2024-05-12   
464-243 1 Orland IL 224C ONVOY, LLC 358   2024-05-12   
464-243 2 Orland IL 224C ONVOY, LLC 358   2024-06-30   
464-245 A Cicero IL 224C ONVOY, LLC 358   2024-06-17   
464-245 0 Cicero IL 224C ONVOY, LLC 358   2024-06-17   
464-245 2 Cicero IL 224C ONVOY, LLC 358   2024-06-30   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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