Demphey Family History

You can see how Demphey families moved over time by selecting different census years. The Demphey family name was found in the USA between 1880 and 1920. The most Demphey families were found in USA in 1920. In 1880 there was 1 Demphey family living in Nevada. This was 100% of all the recorded Demphey's in USA. Nevada had the highest population of Demphey families in 1880.

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