WELCOME TO MONROE COUNTY, ILLINOIS
Press Release: Oak Hill Medicare Billing Investigation Update
Click here for Press Release
Southwest Connector: Planning and Environmental Linkages Study
Monroe/Randolph County Enterprise Zone 2024
The new 2024 information is accessible by clicking this link.
Welcome to Monroe County, Illinois
The lush rolling hills and fertile farmland in Monroe County make it a wonderful location to raise a family. With a population of just under 34,000, it boasts numerous picturesque communities including the larger towns of Columbia, Waterloo (county seat), Valmeyer, Hecker, as well as other smaller quaint villages such as Maeystown and Fults.
Founded in 1816 and named for James Monroe, Monroe County is located in Southwest Illinois and is bordered on the west by the Mississippi river. Geographically the county is located just 11 miles to the south east of St. Louis Missouri.
Featured Upcoming Events Shown Below
To view full calendar events visit our Events page.
State’s Attorney – Coffee and Conversation, Meet and Greet
May 22 @ 8:30 am - 10:30 amMemorial Day
May 25COURTHOUSE CLOSED in Observance of Memorial Day
May 25Waterloo Municipal Band Concert
May 26 @ 8:00 pmBoard of Appeals
May 27 @ 4:30 pm