Collohon Family History

You can see how Collohon families moved over time by selecting different census years. The Collohon family name was found in the USA in 1920. In 1920 there was 1 Collohon family living in Arizona. This was about 50% of all the recorded Collohon's in USA. Arizona and 1 other state had the highest population of Collohon families in 1920.

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