Degerfors Municipality Degerfors Municipality ( Degerfors kommun ) is a municipality in Örebro County in central Sweden. The municipality seat is located in the town of Degerfors . At the end of 2021 the population in the municipality was 9,534. The northern part of the municipality was before 1925 part of Karlskoga Municipality , from which it was detached to form a new entity. It became a m...