Grulock Family History

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

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