Poroson Family History

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

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