Duponnt Family History

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

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