Attorney's Office
P.O. Box 616
Thief River Falls, MN 56701
Phone: 218-681-0773
Fax: 218-681-0765
Seamus Duffy
Kristin Hanson
Steve Moeller
Gretchen Weinrich
Shirley Owens
Jill Kolstoe


The Pennington County Attorney’s office seeks to protect the public safety, preserve the interest of justice and provide a voice for victim’s rights. We seek to achieve this by implementing the following values:

  1. Maintain a high level of professional integrity and professionalism;
  2. Cooperate with the public and all agencies in a supportive manner;
  3. Strive to maintain an efficient yet good-natured work environment;
  4. Treat others with fairness and sensitivity.