Demfinski Family History

You can see how Demfinski families moved over time by selecting different census years. The Demfinski family name was found in the USA in 1880. In 1880 there were 4 Demfinski families living in Pennsylvania. This was 100% of all the recorded Demfinski's in USA. Pennsylvania had the highest population of Demfinski families in 1880.

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