Niewczos Family History

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

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