Stephanie Mickelsen

Stephanie Jo Mickelsen (born in Idaho Falls, Idaho) is an American politician, farmer, and civic leader serving as a Republican member of the Idaho House of Representatives for District 32A since 2022. Mickelsen played a key negotiating role in the 2024 groundwater–surface water mitigation agreement, which prevented the curtailment of irrigation water and helped keep thousands of acres of farmland in production. In 2025, she and her husband, Mark, were inducted into the Eastern Idaho Agriculture Hall of Fame in recognition of their leadership in farming and irrigation innovation. As a trustee of the College of Eastern Idaho, she supported the college’s expansion of programs and governance, advocating for community-driven workforce training.