Gupkowski Family History

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

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