Nyköping is a municipality in central Sweden, in the county of Södermanland. The municipality covers an area of 1421.1 km². Of the total population of 49063, 24119 are male, and 24944 are female. The population density of the community is 35 inhabitants per km².
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As of the census of 2000, there are 19,701 people, 6,700 households, and 5,011 families residing in the town. The population density is 1,549.2/k ...