Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX: 901

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-901 A Malden MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-901 0 Malden MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-901 1 Malden MO   515J IP HORIZON LLC 520      
573-901 2 Malden MO STLSMOWQCMD  515J IP HORIZON LLC 520      
573-901 3 Malden MO STLSMOWQCMD  515J IP HORIZON LLC 520      
573-901 5 Malden MO STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-901 6 Malden MO STLSMO09XMD  7218 TELEPORT COMMUNICATIONS AMERICA, LLC - MO 520      
573-901 8 Malden MO STLSMOGZ6MD  073H TELNYX LLC 520      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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