Demchak Family History

You can see how Demchak families moved over time by selecting different census years. The Demchak family name was found in the USA, and Canada between 1911 and 1920. The most Demchak families were found in USA in 1920. In 1920 there were 22 Demchak families living in Pennsylvania. This was about 45% of all the recorded Demchak's in USA. Pennsylvania had the highest population of Demchak families in 1920.

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