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Everything You Need to Know About Living in O’Fallon, IL


O’Fallon, Illinois is a charming, family-friendly city located in St. Clair County. With a population of around 30,000, it offers a small-town feel while still providing plenty of amenities and opportunities for residents. Here’s everything you need to know about living in O’Fallon, IL.

Housing Market

The housing market in O’Fallon is relatively stable. The median home value is around $220,000, and there are plenty of options for both renting and buying. The city offers a mix of single-family homes, apartments, townhouses, and condos, making it suitable for families, singles, and couples alike. The cost of living in O’Fallon is slightly above the national average, but it’s still a reasonable place to live.


If you have children, you’ll be happy to know that O’Fallon has highly-rated schools. O’Fallon Central School District 104, O’Fallon Township High School District 203, and the surrounding school districts offer exceptional education for students of all ages. The Rockwell Collins STEM Education Center is also located here, which is dedicated to educating children in science, technology, engineering, and math.

Job Market

The job market in O’Fallon is strong, with opportunities in various industries, including manufacturing, healthcare, and education. Some of the largest employers in the area are Scott Air Force Base, Memorial Hospital, and O’Fallon Township High School. The unemployment rate is low, and the median household income is around $80,000 per year.


There’s no shortage of recreational activities in O’Fallon. From parks and playgrounds to sports leagues and fitness centers, there’s something for everyone. The city has over 300 acres of parks, including O’Fallon Community Park, which features a pool, splash pad, and picnic areas. The Katy Trail is also easily accessible and offers opportunities for hiking, biking, and exploring. Other popular activities in the area include golfing, fishing, and visiting local museums.

Community Events

O’Fallon is a tight-knit community that values connection and community events. Throughout the year, there are numerous events and festivals that bring residents together. The O’Fallon Farmers’ Market runs from May to October, and the O’Fallon Homecoming celebration takes place every August. Other annual events include the St. Clare Catholic Church Picnic, the O’Fallon Celebration of Lights, and the O’Fallon Progress Christmas Tournament.

Final Thoughts

Overall, O’Fallon, IL, is a great place to live. With its strong economy, high-quality schools, and ample recreational opportunities, it’s an attractive option for families and individuals alike. Its proximity to larger cities such as St. Louis offers the perfect balance of small-town charm and big-city convenience. If you’re thinking about moving to O’Fallon, you won’t be disappointed.