Demianczik Family History

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

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