Yonkofski Family History

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

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