Monganio Family History

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

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