Dupolek Family History

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

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