Decocker Family History

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

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