Södermanland County

Södermanland County () is a county in central Sweden, with the seat located in Nyköping. It was established in 1634.

Municipalities

Eskilstuna
Flen
Gnesta
Katrineholm
Nyköping
Oxelösund
Strängnäs
Trosa
Vingåker

 References 

Other websites

Category:1634 establishments in Sweden
Category:Södermanland County