Cozzolius Family History

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

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