Trempealeau County
- Population
- 30,839
- Area
- 732.96 sq mi (1,898.37 km²), 9.01 sq mi water
- Median age
- 39.9
- Households
- 12,533
- Persons per household
- 2.4
- Median household income
- $76,313
- Median house value
- $216,700
Demographics: 2020–2024 ACS
This Afternoon
70°F
Mostly Cloudy
Tonight
47°F
Mostly Cloudy
Wednesday
72°F
Mostly Sunny
Wednesday Night
57°F
Chance Rain Showers39% precip