De costanzo Family History

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

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