Duponz Family History

You can see how Duponz families moved over time by selecting different census years. The Duponz family name was found in the USA in 1880. In 1880 there were 2 Duponz families living in Rhode Island. This was 100% of all the recorded Duponz's in USA. Rhode Island had the highest population of Duponz families in 1880.

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