Coslio Family History

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

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