Kocis Family History

You can see how Kocis families moved over time by selecting different census years. The Kocis family name was found in the USA in 1920. In 1920 there were 21 Kocis families living in Pennsylvania. This was about 46% of all the recorded Kocis's in USA. Pennsylvania had the highest population of Kocis families in 1920.

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