Addresses on State Route 4, Mascoutah, St. Clair County, IL
- Property Count: 78
- Median Living Area: 1,419 square feet
- Median Lot Size: 5 acres
- Median Year Built: 1994
- Median Estimate: $247,456
- Median Price Per Square Foot: $164
Browse properties by addresses on State Route 4, Mascoutah, St. Clair County, IL on TopHap.