Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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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   2021-03-29   
447-356 0 Riverton IL   495J STRATUS NETWORKS 374   2021-12-13   
447-356 2 Riverton IL   224C ONVOY, LLC 374   2021-05-09   
447-356 7 Riverton IL   224C ONVOY, LLC 374   2021-04-04   
447-356 9 Riverton IL   965H FRACTEL LLC 374   2021-03-29   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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