Deonico Family History

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

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