Poswanick Family History

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

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