St. Francois County
- Population
- 66,999
- Area
- 0.45 sq mi (1.17 km²), 0 sq mi water
- Median age
- 39.5
- Households
- 24,816
- Persons per household
- 2.5
- Median household income
- $57,477
- Median house value
- $169,300
Demographics: 2020–2024 ACS
Tonight
68°F
Mostly Clear
Saturday
86°F
Sunny3% precip
Saturday Night
63°F
Mostly Clear1% precip
Sunday
82°F
Sunny