Koistinen Family History

You can see how Koistinen families moved over time by selecting different census years. The Koistinen family name was found in the USA in 1920. In 1920 there were 10 Koistinen families living in Minnesota. This was about 32% of all the recorded Koistinen's in USA. Minnesota had the highest population of Koistinen families in 1920.

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