Gem County

Gem County is a county in Idaho, United States. The population in Gem County was 20,418 in 2022. The median age in Gem County was 44.7 in 2021. The median income in Gem County was $26,898 in 2021. The unemployment rate in Gem County was 3.6% in 2023. The percentage of people with obesity in Gem County was 31.9% in 2021. The percentage of people who binge drink in Gem County was 16.3% in 2021. The percentage of people who smoke in Gem County was 16.6% in 2021.