Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 618 [Rate centres in NPA 618] [Dial plan for NPA 618]

NXX: 880

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-880 A Nashville IL STLTMOBOAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520      
618-880 0 Nashville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2022-12-10   
618-880 1 Nashville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2023-04-08   
618-880 2 Nashville IL   516C AT&T CORP. 520   2024-08-12   
618-880 3 Nashville IL   624H ONVOY SPECTRUM, LLC 520   2025-01-04   
618-880 8 Nashville IL   145J TERRA NOVA TELECOM INC. 520   2024-04-21   
618-880 9 Nashville IL   984E BANDWIDTH.COM CLEC, LLC - IL 520   2024-12-13   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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