Poncoski Family History

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

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