Buffalo County

Buffalo County is a county in South Dakota, United States. The population in Buffalo County was 1,861 in 2022. The median age in Buffalo County was 25.4 in 2021. The median income in Buffalo County was $13,587 in 2021. The unemployment rate in Buffalo County was 4.3% in 2023. The percentage of people with obesity in Buffalo County was 47.2% in 2021. The percentage of people who binge drink in Buffalo County was 17.3% in 2021. The percentage of people who smoke in Buffalo County was 35.4% in 2021.