Blockcolski Family History

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

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