Herkoski Family History

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

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