Prochazak Family History

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

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