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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-491 A Collinsville IL   224C ONVOY, LLC 520      
618-491 0 Collinsville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2017-01-06   
618-491 1 Collinsville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2017-01-06   
618-491 2 Collinsville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2019-10-06   
618-491 3 Collinsville IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2017-05-13   
618-491 4 Collinsville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2017-01-06   
618-491 5 Collinsville IL   224C ONVOY, LLC 520   2016-06-12   
618-491 6 Collinsville IL   224C ONVOY, LLC 520   2016-06-12   
618-491 7 Collinsville IL   224C ONVOY, LLC 520   2016-06-12   
618-491 8 Collinsville IL   224C ONVOY, LLC 520   2016-06-12   
618-491 9 Collinsville IL   6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520   2016-09-22   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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