Demkoski Family History

You can see how Demkoski families moved over time by selecting different census years. The Demkoski family name was found in the USA in 1920. In 1920 there was 1 Demkoski family living in Massachusetts. This was about 33% of all the recorded Demkoski's in USA. Massachusetts and 2 other states had the highest population of Demkoski families in 1920.

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