Prairie du Rocher, IL is a small village in Randolph County with a population of 411. It's located in the southwest corner of Illinois and is home to many local businesses, organizations, and year-round outdoor activities. Petit Aux Barques Winery is popular for its award-winning wines and it's also home to the historical Cahokia Mounds State Historic Site. Other businesses include a grocery store, an antique shop, a barber shop, and more. There are plenty of outdoor activities available here such as golfing at Valle Vista Public Golf Course, fishing along the banks of the Mississippi River, or camping at Fort de Chartres State Historic Site. Prairie du Rocher also boasts numerous recreational events throughout the year such as their annual French Heritage Day celebration which includes live music and food vendors.
The population in Prairie du Rocher is 411. There are 720 people per square mile aka population density. The median age in Prairie du Rocher is 39.3, the US median age is 38.4. The number of people per household in Prairie du Rocher is 2.8, the US average of people per household is 2.6.
Family in Prairie du Rocher
- 56.9% are married
- 8.2% are divorced
- 44.4% are married with children
- 5.9% have children, but are single
Race in Prairie du Rocher
- 97.3% are White
- 0.0% are Black
- 0.0% are Asian
- 0.0% are Native American
- 0.0% claim Other
- 1.4% claim Hispanic ethnicity
- 1.3% Two or more races
- 0.0% Hawaiian, Pacific Islander