Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 730 [Rate centres in NPA 730] [Dial plan for NPA 730]

NXX: 272

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
730-272 A Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 0 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 1 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 2 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 3 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 4 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 5 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 6 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 7 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 8 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   
730-272 9 Centralia IL   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2025-07-03   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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