Colaci Family History

You can see how Colaci families moved over time by selecting different census years. The Colaci family name was found in the USA in 1920. In 1920 there were 2 Colaci families living in New York. This was 100% of all the recorded Colaci's in USA. New York had the highest population of Colaci families in 1920.

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