Plonek Family History

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

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