Rental market trends for
O'Fallon, IL
The average rent price in O'Fallon was $2,013 last month, up $485 month over month.
Median rent
$2,013
Month-over-month change
+$485
Average rent in O'Fallon
In August 2025, O'Fallon rental prices increased $485 compared to last month.
$2,013
+31.70% month over month
Average rent of nearby cities
Here's how O'Fallon's average rent of $2,013 compares to nearby cities.
Last updated: 09/24/2025
More resources for O'Fallon
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