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
573-550 A Fulton MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520      
573-550 0 Fulton MO   093F ONVOY, LLC MO 520   2016-04-16   
573-550 1 Fulton MO   093F ONVOY, LLC MO 520   2016-04-16   
573-550 2 Fulton MO   093F ONVOY, LLC MO 520   2016-09-27   
573-550 3 Fulton MO   093F ONVOY, LLC MO 520   2016-09-27   
573-550 4 Fulton MO   5814 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO 520   2017-03-13   
573-550 5 Fulton MO   6529 T-MOBILE USA, INC. 520   2017-11-18   
573-550 7 Fulton MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-12-07   
573-550 8 Fulton MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-12-07   
573-550 9 Fulton MO   6534 NEW CINGULAR WIRELESS PCS, LLC - IL 520   2016-03-05   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.