Olaco Family History

You can see how Olaco families moved over time by selecting different census years. The Olaco family name was found in the USA in 1920. In 1920 there were 2 Olaco families living in California. This was 100% of all the recorded Olaco's in USA. California had the highest population of Olaco families in 1920.

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