Mongio Family History

You can see how Mongio families moved over time by selecting different census years. The Mongio family name was found in the USA between 1880 and 1920. The most Mongio families were found in USA in 1880. In 1880 there were 6 Mongio families living in Arizona. This was 100% of all the recorded Mongio's in USA. Arizona had the highest population of Mongio families in 1880.

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