Onast Family History

You can see how Onast families moved over time by selecting different census years. The Onast family name was found in the USA in 1920. In 1920 there were 3 Onast families living in Illinois. This was 100% of all the recorded Onast's in USA. Illinois had the highest population of Onast families in 1920.

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