Poronkowski Family History

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

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