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: 522

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
618-522 A Metropolis IL CRDLILAB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 362      
618-522 2 Metropolis IL CRDLILAB0MD  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 362      
618-522 3 Metropolis IL CRDLILABSMD  6529 T-MOBILE USA, INC. 362   2022-01-19   
618-522 4 Metropolis IL CRDLILABSMD  6529 T-MOBILE USA, INC. 362   2022-01-19   
618-522 5 Metropolis IL CRDLILABSMD  6529 T-MOBILE USA, INC. 362   2022-01-19   
618-522 8 Metropolis IL CRDLILABSMD  6529 T-MOBILE USA, INC. 362   2021-03-06   

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

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