Petarrock Family History

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

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