Couil Family History

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

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