Jankosik Family History

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

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