Grobast Family History

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

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