Osteraas Family History

You can see how Osteraas families moved over time by selecting different census years. The Osteraas family name was found in the USA in 1920. In 1920 there were 2 Osteraas families living in South Dakota. This was 100% of all the recorded Osteraas's in USA. South Dakota had the highest population of Osteraas families in 1920.

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