Emmett is a city located in Gem County Idaho. It is also the county seat of Gem County. With a 2020 population of 7,408, it is the 29th largest city in Idaho and the 3821st largest city in the United States . Emmett is currently growing at a rate of 2.45% annually and its population has increased by 12.98% since the most recent census, which recorded a population of 6,557 in 2010. Emmett reached it's highest population of 7,408 in 2021. Spanning over 3 miles, Emmett has a population density of 2,638 people per square mile.
The average household income in Emmett is $44,099 with a poverty rate of 25.18%. The median rental costs in recent years comes to $683 per month, and the median house value is $128,700. The median age in Emmett is 36.2 years, 35.3 years for males, and 38 years for females.