Several Dallas County-elected officials were sworn-in Tuesday morning at the Dallas County Courthouse in Adel. 

After recently achieving reelection, Dallas County Sheriff Chad Leonard is about to complete his fourteenth year as sheriff. Leonard first began serving as sheriff in 2007.

Dallas County Supervisor Mark Hanson is going into his fifth-term after reelection, as he first assumed his duties in 2005. 

Auditor Julia Helm is moving into the start of her second-term after reelection and first took her office in 2017.