Supkovic Family History

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

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