Zonczi Family History

You can see how Zonczi families moved over time by selecting different census years. The Zonczi family name was found in the USA in 1920. In 1920 there was 1 Zonczi family living in Illinois. This was 100% of all the recorded Zonczi's in USA. Illinois had the highest population of Zonczi families in 1920.

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