Efkamp Family History

You can see how Efkamp families moved over time by selecting different census years. The Efkamp family name was found in the USA between 1880 and 1920. The most Efkamp families were found in USA in 1880. In 1880 there were 4 Efkamp families living in Iowa. This was 100% of all the recorded Efkamp's in USA. Iowa had the highest population of Efkamp families in 1880.

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