Toncovich Family History

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

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