Colratz Family History

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

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