Södermanland
County of Sweden
Södermanland is a county of Sweden, and its capital is Nyköping. It is the 15th largest of the country's 21 counties by area, at 8,696 km². With about 300,128 people, it ranks 9th by population and holds roughly 3% of the national total.
- Type
- County
- Capital
- Nyköping
- Population
- 300,1289th of 21, 2026
- Area
- 8,696 km²15th of 21
- Density
- 35 per km²