Konczak Family History

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

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