Ontario County

Ontario County is a county in New York, United States. The population in Ontario County was 112,494 in 2023. The median age in Ontario County was 43.9 in 2023. The median income in Ontario County was $41,876 in 2023. The unemployment rate in Ontario County was 3.1% in 2024. The percentage of people with obesity in Ontario County was 34.1% in 2022. The percentage of people who binge drink in Ontario County was 20.9% in 2022. The percentage of people who smoke in Ontario County was 14.3% in 2022.