City

O'Fallon

United States · Missouri

At a glance

Quick facts

Population 85,040
Country United States
Administrative region Missouri
Timezone America/Chicago
Latitude 38.81061
Longitude -90.69985

Location

Geographic information

City O'Fallon
Country United States
Administrative region Missouri
Administrative area Saint Charles County
Coordinates 38.81061, -90.69985
Elevation 165 m
Timezone America/Chicago
GeoNames ID 4401242

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