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.

Lacey, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
269-758 A LACYMIXIRS0  0676 BARRY COUNTY TEL. CO. 348      
269-900 A BRSPMI095MD  965H FRACTEL, LLC 348      
269-900 0 BRSPMI095MD  965H FRACTEL, LLC 348   2020-04-13   
269-900 7   6120 LEVEL 3 COMMUNICATIONS, LLC - MI 348   2026-09-19   
269-900 9 BRSPMI095MD  965H FRACTEL, LLC 348   2020-04-13   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.