Arbury Hills, IL

Arbury Hills is an unincorporated census-designated place in Will County, Illinois, within the Mokena area southwest of Chicago. The 2020 Census counted 1,132 residents in just 0.18 square miles. The community grew as a subdivision about two miles east of Mokena, and county road documents place it near La Grange Road, Willow Lane, and the surrounding network of Mokena, Frankfort, and Homer Glen. Its small Census footprint sits inside a much larger suburban landscape.

Education supplies one of Arbury Hills’s clearest civic boundaries. The community is in Summit Hill School District 161 for elementary and middle grades and Lincoln-Way Community High School District 210 for high school. Will County and neighboring municipalities handle the broader roads, utilities, emergency services, and public facilities that a compact unincorporated place relies on. Arbury Hills is best pictured as a named residential pocket with a 1960s subdivision origin, school-district ties, and a daily map that opens outward toward Mokena and the southwest Chicago suburbs.