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.

Purcell, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
417-525 A PRCLMOXADS0  1759 CRAW-KAN TEL. COOP.,INC. - MO 522      
417-525 0   1759 CRAW-KAN TEL. COOP.,INC. - MO 522      
417-525 1   1759 CRAW-KAN TEL. COOP.,INC. - MO 522      
417-525 4   1759 CRAW-KAN TEL. COOP.,INC. - MO 522      
417-525 5   145J TERRA NOVA TELECOM INC. 522   2025-07-21   
417-525 6   1759 CRAW-KAN TEL. COOP.,INC. - MO 522      
417-525 9   1759 CRAW-KAN TEL. COOP.,INC. - MO 522      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.