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

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