Kostelak Family History

You can see how Kostelak families moved over time by selecting different census years. The Kostelak family name was found in the USA between 1880 and 1920. The most Kostelak families were found in USA in 1880. In 1880 there were 9 Kostelak families living in New York. This was 100% of all the recorded Kostelak's in USA. New York had the highest population of Kostelak families in 1880.

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