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: 801

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-801 A Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-801 0 Granite City IL STLSMOGZ6MD  073H TELNYX LLC 520   2017-06-13   
618-801 1 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-23   
618-801 2 Granite City IL STLSMOWQDS2  224C ONVOY, LLC 520   2016-09-23   
618-801 3 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-11-06   
618-801 4 Granite City IL COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520   2016-11-10   
618-801 5 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-01-22   
618-801 6 Granite City IL COVLILCQXIX  984E BANDWIDTH.COM CLEC, LLC - IL 520   2018-08-23   
618-801 7 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2018-04-07   
618-801 8 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-05-20   
618-801 9 Granite City IL NWTPMOABGT1  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-02-23   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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