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.

Switch: GNVLILGRRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
618-664 A Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 0 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 1 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 2 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 3 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 4 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 5 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 6 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-664 9 Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-690 A Greenville IL 9329 ILLINOIS BELL TEL CO 520      
618-690 3 Greenville IL 9329 ILLINOIS BELL TEL CO 520      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.