Dupca Family History

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

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