Local Calling Guide

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

NXX: 356

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
447-356 A Riverton IL SPFDILESXTX  965H FRACTEL, LLC 374      
447-356 0 Riverton IL SPFDILESXYX  495J STRATUS NETWORKS 374   2021-12-13   
447-356 1 Riverton IL CHMPILCP11Z  490J DISH WIRELESS, LLC 374   2022-08-27   
447-356 2 Riverton IL SPFDILES7MD  224C ONVOY, LLC 374   2021-05-09   
447-356 3 Riverton IL SPFDILESXQX  624H ONVOY SPECTRUM, LLC 374   2024-05-25   
447-356 6 Riverton IL SPFDILESDS3  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 374   2024-02-20   
447-356 7 Riverton IL SPFDILES7MD  224C ONVOY, LLC 374   2021-04-04   
447-356 8 Riverton IL SPFDILES8MD  939H COMMIO, LLC 374   2022-12-03   
447-356 9 Riverton IL SPFDILESXTX  965H FRACTEL, LLC 374   2021-03-29   

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

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