Companco Family History

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

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