Demcos Family History

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

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