County Assessor 
County Assessor:Dean Champine
Email:deanchampine@co.lyon.mn.us
Phone:(507) 537-6731
Fax:(507) 537-6091
Address:Lyon County Assessor
607 West Main Street
Marshall, MN 56258
 
  • Work with local units of government to value and classify all property in the county for tax purposes
  • Local Board of Review
  • County Board of Equalization
  • State Board of Equalization