Olcow Family History

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

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