Atchison County
- Population
- 16,208
- Area
- 0.43 sq mi (1.12 km²), 0 sq mi water
- Median age
- 36.1
- Households
- 5,735
- Persons per household
- 2.5
- Median household income
- $61,112
- Median house value
- $145,700
Demographics: 2020–2024 ACS
Overnight
63°F
Partly Cloudy
Saturday
81°F
Mostly Sunny1% precip
Saturday Night
63°F
Mostly Clear
Sunday
83°F
Sunny