Costanzi Family History

You can see how Costanzi families moved over time by selecting different census years. The Costanzi family name was found in the USA in 1920. In 1920 there were 2 Costanzi families living in California. This was about 17% of all the recorded Costanzi's in USA. California and 2 other states had the highest population of Costanzi families in 1920.

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