Olczowski Family History

You can see how Olczowski families moved over time by selecting different census years. The Olczowski family name was found in the USA in 1920. In 1920 there was 1 Olczowski family living in Michigan. This was about 50% of all the recorded Olczowski's in USA. Michigan and 1 other state had the highest population of Olczowski families in 1920.

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