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: 915

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-915 A Collinsville IL COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520      
618-915 0 Collinsville IL   224C ONVOY, LLC 520      
618-915 1 Collinsville IL COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520      
618-915 2 Collinsville IL COVLILCLPMD  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 520      
618-915 3 Collinsville IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-915 4 Collinsville IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-915 5 Collinsville IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-915 6 Collinsville IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-915 7 Collinsville IL STLSMOWQDS2  224C ONVOY, LLC 520      
618-915 8 Collinsville IL   224C ONVOY, LLC 520      
618-915 9 Collinsville IL STLTMOBOAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 520      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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