Dedeca Family History

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

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