Incao Family History

You can see how Incao families moved over time by selecting different census years. The Incao family name was found in the USA in 1920. In 1920 there were 3 Incao families living in New York. This was 100% of all the recorded Incao's in USA. New York had the highest population of Incao families in 1920.

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