While in Seattle, she held a variety of leadership roles in community activism and became involved in local city politics, also serving as an Advisor to the President of the University. After returning to the reservation, Jordan ran for and was elected to the Tribal Council. From this position, she became the co-chair of gaming for the Affiliated Tribes of Northwest Indians, an organization founded in 1953 so that tribes could act in concert on mutual interests. In 1969, ATNI passed a resolution honoring Jordan's great-aunt Lucy Covington for her work opposing termination of the Colville Tribe. Jordan's engagement as a Native leader extends beyond the region to include national organizations. She is a Senior Executive Board representative, Finance Chair and Energy Initiative Chair for the National Indian Gaming Association, serving her third consecutive term.
When legislator Tom Trail of Moscow decided to seek a seat on the Latah County Commission after redistricting in 2012, Jordan became a candidate for the legislature. In the general election, she was defeated by Republican Cindy Agidius, of Moscow, with a margin of under 1%. In 2014 she ran again for the same seat and defeated Agidius in the general election. She ran for reelection in 2016 and defeated Carl Berglund, of Kendrick. Jordan served on the Business Committee, the Energy, Environment and Technology Committee, and State Affairs Committee from 2015-2018. In addition, Jordan was selected to serve on Legislative Council, which oversees management of the Capitol and permanent staff.
2018 gubernatorial campaign
Jordan was the Democratic nominee for Governor of Idaho in the 2018 election, her main opponent in the general election was the Republican nominee and incumbent Lieutenant Governor, Brad Little. Jordan announced her candidacy on December 7, 2017. In the primary she faced previous 2014 nominee A.J. Balukoff and Peter Dill in what was the most competitive Democratic primary since 1998. Eschewing corporate donations, she received most of her funding from Native American tribes. Jordan describes herself as "very progressive," supporting Medicaid expansion and clean energy. Jordan is personally pro-life, but says she supports abortion politically. She differed from her fellow Democratic opponent A.J. Balukoff in their April 22, 2018 televised debate primarily in her support for the decriminalizing of marijuana possession and the legalization of medical marijuana. In early May it was announced that she and Kristin Collum, running for Lt. Governor, were a de facto joint ticket, and she received the endorsement of the Idaho Statesman in a split decision. The Nation called Jordan the new face of rural politics in America, given the populist and progressive history of Idaho, and the split Democratic party establishment united behind her after the state's most competitive Democratic primary in decades. In June 2018, Jordan remarked at the Idaho Democratic Party convention at College of Idaho in Caldwell that "We have begun the progressive movement across the country that people are believing in... The precipice of this movement begins in Idaho." In August 2018 the New York Times named her as one of four candidates who could become the first female governors of their states. In August 2018 according to a poll her opponent's lead was at 8%, with Medicaid expansion being a significant issue. The statewide collapse of the Division of Motor Vehicles's information technology on the vendor side became a significant issue in September, with Jordan calling the $10.8M contract a "... boondoggle that is failing our state." Otter said that fixing the driver's license system was one of the state's highest priorities. Jordan received significant national attention, with just under half of her donations coming from outside of Idaho. She received an endorsement from the singer Cher. She eventually lost to Little by more than 21 percentage points.
2020 U.S. Senate campaign
On February 7, 2020, she announced a run for the United States Senate against incumbent Senator Jim Risch. Jordan won the June 2, 2020 Democratic primary and will face Risch in the November general election.
