Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 573 [Rate centres in NPA 573] [Dial plan for NPA 573]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
573-984 A Ste Genevieve MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
573-984 0 Ste Genevieve MO   993E BANDWIDTH.COM CLEC, LLC - MO 520   2016-09-09   
573-984 1 Ste Genevieve MO   093F ONVOY, LLC MO 520   2016-09-29   
573-984 2 Ste Genevieve MO   093F ONVOY, LLC MO 520   2016-09-29   
573-984 8 Ste Genevieve MO   073H TELNYX LLC 520   2017-06-13   
573-984 9 Ste Genevieve MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2015-10-08   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.