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: 245

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
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 1 Cicero IL   6529 T-MOBILE USA, INC. 358   2024-06-19   
464-245 8 Cicero IL   6529 T-MOBILE USA, INC. 358   2024-06-19   

Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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