Buchanan County
- Population
- 20,694
- Area
- 571.08 sq mi (1,479.09 km²), 2.02 sq mi water
- Median age
- 40.3
- Households
- 8,252
- Persons per household
- 2.5
- Median household income
- $78,236
- Median house value
- $176,000
Demographics: 2020–2024 ACS
This Afternoon
78°F
Mostly Sunny1% precip
Tonight
54°F
Mostly Clear2% precip
Sunday
71°F
Slight Chance Rain Showers20% precip
Sunday Night
51°F
Partly Cloudy2% precip