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US City Data

O'Fallon vs St. Charles

Side-by-side comparison

How does O'Fallon, MO compare to St. Charles, MO? O'Fallon has a population of 92,697 with a median household income of $107,203, while St. Charles has 71,048 residents and a median income of $85,522. Below you'll find a detailed breakdown of demographics, economy, and housing for both cities.

Population & Demographics
MetricO'Fallon, MOSt. Charles, MODifference
Population92,69771,048+30.5%
Median Age38.238.9-1.8%
Foreign Born %5.4%6.5%-16.9%
Economy
MetricO'FallonSt. CharlesDifference
Median Income$107,203$85,522+25.4%
Unemployment2.7%2.3%+17.4%
Poverty Rate4.7%6%-21.7%
Bachelor's+42.4%44.2%-4.1%
Housing
MetricO'FallonSt. CharlesDifference
Home Value$305,100$280,800+8.7%
Median Rent$1400/mo$1186/mo+18.0%
Housing Units35,55332,204+10.4%

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O'Fallon, MO ProfileSt. Charles, MO ProfileCost of Living in MissouriMore ComparisonsCity Rankings