Slanicka Family History

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

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