Ontcolt Family History

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

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