Duplaice Family History

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

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