Portenza Family History

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

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