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: 237

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
464-237 A Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 0 Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 1 Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 2 Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 3 Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 4 Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 5 Harvey IL CHCGILIDXHX  839J EON TELECOM, INC. 358   2024-04-04   
464-237 6 Harvey IL CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2024-04-19   
464-237 7 Harvey IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-07-29   
464-237 8 Harvey IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-14   
464-237 9 Harvey IL CHCGIL24DS6  224C ONVOY, LLC 358   2024-04-14   

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

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