Ludvika Municipality (Ludvika kommun) is a municipality in Dalarna County, central Sweden. It has its seat in the town of Ludvika. In 1971 the City of Ludvika (itself instituted as such in 1919) was amalgamated with the adjacent municipalities of Grangärde and Säfsnäs, forming the present entity. Localities. Figures as of 2004. Ludvika 13,724. Grängesberg 3,356. Sunnansjö 758. Saxdalen 752. Fredriksberg 741. Nyhammar 682. Sörvik 540. Blötberget 529. Persbo/Gräsberg 459. Gonäs 432. Landforsen/Håksberg 438. Grangärde 374. Other/countryside 2,967. Economy.
https://en.wikipedia.org/wiki/Ludvika_Municipality