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: OLTYMSXARS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
601-725 A Old Taylorsville MS 0446 BAY SPRINGS TEL. CO., INC. 482      
601-725 4 Old Taylorsville MS 0446 BAY SPRINGS TEL. CO., INC. 482      
601-725 9 Old Taylorsville MS 0446 BAY SPRINGS TEL. CO., INC. 482      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.