Oasco Family History

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

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