Lacost Family History

You can see how Lacost families moved over time by selecting different census years. The Lacost family name was found in the USA, the UK, and Canada between 1840 and 1920. The most Lacost families were found in USA in 1880. In 1911 there were 21 Lacost families living in Quebec. This was about 75% of all the recorded Lacost's in Canada. Quebec had the highest population of Lacost families in 1911.

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