Castou Family History

You can see how Castou families moved over time by selecting different census years. The Castou family name was found in the USA in 1880. In 1880 there were 7 Castou families living in Illinois. This was about 78% of all the recorded Castou's in USA. Illinois had the highest population of Castou families in 1880.

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