Sloniec Family History

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

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