Contonio Family History

You can see how Contonio families moved over time by selecting different census years. The Contonio family name was found in the USA in 1920. In 1920 there was 1 Contonio family living in Massachusetts. This was about 50% of all the recorded Contonio's in USA. Massachusetts and 1 other state had the highest population of Contonio families in 1920.

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