Koziarz Family History

You can see how Koziarz families moved over time by selecting different census years. The Koziarz family name was found in the USA in 1920. In 1920 there were 4 Koziarz families living in Illinois. This was about 40% of all the recorded Koziarz's in USA. Illinois had the highest population of Koziarz families in 1920.

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