Village in Illinois
Fairmont City, IL
- Population
- 2,169 (2024)
- Density
- 350 / sq mi
- Land area
- 6.2 sq mi
- Water area
- 0.3 sq mi
- Coordinates
- 38.6465, -90.1002
Resident reviews
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ZIP codes
- 62040
- 62201
- 62234