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.

Edgar Springs, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
573-435 A EGSPMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-435 0 EGSPMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-435 1 EGSPMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-435 2 STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-435 3 STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-435 4 STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-435 5 STLSMOWQ8MD  073H TELNYX LLC 520      
573-435 6 EGSPMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-435 9 EGSPMOXARS1  1151 BRIGHTSPEED OF EAST MISSOURI, LLC 520      
573-791 A STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-791 2 STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-791 3 STLSMOWQDS2  093F ONVOY, LLC - MO 520      
573-791 7 STLSMOPLDS4  4932 LEVEL 3 COMMUNICATIONS, LLC - MO 520      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.