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: 951

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-951 A Annapolis MO STLSMOGZ8MD  939H COMMIO, LLC 520      
573-951 0 Annapolis MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-10-12   
573-951 1 Annapolis MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-10-12   
573-951 2 Annapolis MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-10-12   
573-951 3 Annapolis MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-10-12   
573-951 4 Annapolis MO STLSMOGZ8MD  939H COMMIO, LLC 520   2023-10-12   

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

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