Local Calling Guide

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

NXX: 500

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-500 A Hammond IL SPFDILESXTX  965H FRACTEL, LLC 374      
447-500 0 Hammond IL SPFDILESXTX  965H FRACTEL, LLC 374   2021-03-29   
447-500 1 Hammond IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-05-24   
447-500 2 Hammond IL SPFDILES7MD  224C ONVOY, LLC 374   2021-05-09   
447-500 5 Hammond IL SPFDILESXTX  965H FRACTEL, LLC 374   2021-03-29   
447-500 7 Hammond IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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