Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 464 [Rate centres in NPA 464] [Dial plan for NPA 464]

NXX: 219

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
464-219 A Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358      
464-219 0 Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-09-11   
464-219 1 Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-09-11   
464-219 2 Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-08-26   
464-219 3 Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-09-11   
464-219 4 Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-02-25   
464-219 5 Cicero IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-02-25   
464-219 6 Cicero IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-03-14   
464-219 7 Cicero IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2024-04-19   
464-219 8 Cicero IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-01-13   
464-219 9 Cicero IL ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2024-01-13   

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

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