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: 217

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
730-217 A Shattuc IL STLSMOWQDS2  224C ONVOY, LLC 520      
730-217 0 Shattuc IL STLSMOWQ8MD  073H TELNYX LLC 520   2023-11-13   
730-217 1 Shattuc IL STLSMO05XMX  624H ONVOY SPECTRUM, LLC 520   2025-01-04   
730-217 2 Shattuc IL STLSMOWQDS2  224C ONVOY, LLC 520   2023-11-12   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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