Supchak Family History

You can see how Supchak families moved over time by selecting different census years. The Supchak family name was found in the USA in 1920. In 1920 there were 2 Supchak families living in Pennsylvania. This was 100% of all the recorded Supchak's in USA. Pennsylvania had the highest population of Supchak families in 1920.

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