Kostamo Family History

You can see how Kostamo families moved over time by selecting different census years. The Kostamo family name was found in the USA in 1920. In 1920 there were 2 Kostamo families living in Michigan. This was about 50% of all the recorded Kostamo's in USA. Michigan had the highest population of Kostamo families in 1920.

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