Yoncusky Family History

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

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