![cover image](https://wikiwandv2-19431.kxcdn.com/_next/image?url=https://upload.wikimedia.org/wikipedia/commons/thumb/e/e7/Unionville%252C_Massac_County.jpg/640px-Unionville%252C_Massac_County.jpg&w=640&q=50)
Unionville, Massac County, Illinois
Unincorporated community in Illinois, United States / From Wikipedia, the free encyclopedia
Unionville is an unincorporated community in Massac County, Illinois, United States. Unionville is 4.5 miles (7.2 km) east of Brookport.