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.

Orchard Farm, MO

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
636-258 A ORCHMOXARS0  1934 ORCHARD FARM TEL. CO. 520      
636-258 2 STLVMOOH3MD  5562 METROPCS, INC. 520   2023-10-18   
636-258 3 ORCHMOXARS0  1934 ORCHARD FARM TEL. CO. 520      
636-258 8 STLSMOGZLMD  490J DISH WIRELESS, LLC 520   2022-09-09   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.