Kostecky Family History

You can see how Kostecky families moved over time by selecting different census years. The Kostecky family name was found in the USA in 1920. In 1920 there were 6 Kostecky families living in Pennsylvania. This was about 33% of all the recorded Kostecky's in USA. Pennsylvania had the highest population of Kostecky families in 1920.

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