sentences:  The County also elects an Auditor, Circuit Clerk, Coroner, County Clerk, Sheriff, State's Attorney, Regional Superintendent, and Treasurer to four-year terms.Prior to 1992, Peoria County usually voted for Republican candidates in presidential elections, only voting for Democratic Party candidates when they won nationally by a landslide.It began trending away from the GOP in the mid-1980s, as evidenced when Ronald Reagan only carried it with 55 percent of the vote in 1984 even as he was winning reelection in a landslide nationally.