Pennington County Sheriff's Office: Law enforcement in Pennington County

Pennington County Sheriff's Office serves Thief River Falls, Pennington County, Minnesota. The Pennington County Sheriff's Office is the elected county law enforcement agency for Pennington County, Minnesota.

Source: https://www.penningtonsheriff.org/ (checked 2026-10-23).

Minnesota Headquarters is an independent community site. A listing does not mean an organization endorses this site, and this site is not affiliated with the State of Minnesota, the U.S. military or any government agency.