Kostroun Family History

You can see how Kostroun families moved over time by selecting different census years. The Kostroun family name was found in the USA in 1920. In 1920 there were 2 Kostroun families living in South Dakota. This was about 67% of all the recorded Kostroun's in USA. South Dakota had the highest population of Kostroun families in 1920.

Use census records and voter lists to see where families with the Kostroun surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.