Justice Horn has become one of the most visible young political voices in Jackson County — and now he’s taking that visibility into a campaign for an at-large seat on the county legislature.
The 27-year-old activist, policy advocate and student leader is running countywide after previously seeking the District 1 legislative seat in 2022, where he lost the Democratic primary to Manny Abarca.
Since then, Horn has remained active in civic debates and local government issues while building his profile across the Kansas City region.
A former chair of Kansas City’s LGBTQ Commission under Mayor Quinton Lucas, Horn has been an outspoken advocate for LGBTQ rights and inclusion. During his time on the commission, he helped push initiatives that included expanding protections for LGBTQ residents, incorporating all-gender bathrooms at Kansas City International Airport, and advocating for stronger responses to crimes targeting LGBTQ people.

Horn, who identifies as both Black and Indigenous and is a member of the Blackfeet Nation, has also framed his campaign as part of a broader effort to bring younger voices into local government. As a Gen Z candidate, he has said his generation deserves a stronger voice in decisions that shape the region’s future.
Horn has also been active in student leadership. He served twice as student body president at the University of Missouri–Kansas City before stepping down from that role to focus on his campaign and continued community work.
He also stepped down from his role on the Mayor’s LGBTQ Commission in 2024 when he moved back to his hometown of Blue Springs, saying he wanted to focus more on his roots in eastern Jackson County.
“I want to fight the good fight in my hometown,” he said when announcing the move.Much of Horn’s campaign centers on improving public transportation across Jackson County — an issue he says he understands firsthand as a regular bus rider.
He Remains Visible
One of the earliest individuals to announce his run for the Jackson County Legislature, He didn’t enter the race empty handed. He immediately unfolded his public transit plan, calling for expanded rapid bus routes, new transit hubs, and better coordination between municipal transit systems across the county.
Horn argues that improving transit in the metro area would expand economic opportunity while connecting communities across the region.
Horn has also been visible in county government through his role on the Jackson County Plan Commission, where he served as vice chair before his term expired and he was not reappointed by Interim County Executive Phil LeVota.
LeVota said Horn had been appointed during the administration of former County Executive Frank White Jr. and that his term had simply ended. Horn argued the decision was political retaliation tied to his criticism of the county’s handling of its property tax crisis.
Horn has also drawn attention in the campaign through his highly visible outreach strategy.
Rather than relying primarily on mailers or advertising, Horn says he spends much of his time knocking on doors across Jackson County and meeting voters directly.
“I go out almost every day,” Horn has said of his door-to-door efforts, even during winter months.
He also maintains an active social media presence and regularly distributes press releases to local media — making him, in the words of some observers, a one-person publicity team determined to keep his campaign and policy ideas in the public conversation.
The attention has not always been positive. Horn says some of his campaign signs have been vandalized with anti-gay slurs, and he recently reported a website circulating false claims about him that police confirmed were fabricated.
Despite the attacks, Horn continues to campaign aggressively, saying visibility and direct contact with voters are key to building support in a countywide race.
With endorsements from several progressive organizations and growing recognition across the region, Horn is betting that persistence — and a steady presence in the public eye — can help carry his campaign forward.

