Local Calling Guide

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NPA: 447 [Rate centres in NPA 447] [Dial plan for NPA 447]

NXX: 304

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-304 A Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 2 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 3 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 4 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 5 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 6 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 7 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 8 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   
447-304 9 Danville IL CHMPILCPXIX  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 370   2025-02-13   

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

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