Duncanon Family History

You can see how Duncanon families moved over time by selecting different census years. The Duncanon family name was found in the USA in 1880. In 1880 there was 1 Duncanon family living in Colorado. This was 100% of all the recorded Duncanon's in USA. Colorado had the highest population of Duncanon families in 1880.

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