Warren County, Illinois, Real Estate
Warren County sits in western Illinois along the Mississippi River, giving residents direct access to both river recreation and a short drive into the Quad Cities for employment and services. The county seat of Monmouth anchors the area with Western Illinois University and nearby Knox College, supporting a steady mix of education, healthcare, and light manufacturing jobs. Public schools in the county consistently meet or exceed state averages in math and reading proficiency, while the surrounding farmland and small lakes provide year-round outdoor options without a long commute.
Homes for Sale
Warren County currently has 4 single family homes for sale with an average list price of $255,725. There is 1 foreclosure for sale. The average annual property tax for Warren County is $2,399.97.
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