Kostros Family History

You can see how Kostros families moved over time by selecting different census years. The Kostros family name was found in the USA in 1920. In 1920 there was 1 Kostros family living in Indiana. This was about 50% of all the recorded Kostros's in USA. Indiana and 1 other state had the highest population of Kostros families in 1920.

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