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: RVTNILRVRS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
217-629 A Riverton IL 9329 ILLINOIS BELL TEL CO 374      
217-629 7 Riverton IL 9329 ILLINOIS BELL TEL CO 374      
217-629 8 Riverton IL 9329 ILLINOIS BELL TEL CO 374      
217-629 9 Riverton IL 9329 ILLINOIS BELL TEL CO 374      

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.