Swan Valley is a city located in Idaho. With a 2020 population of 243, it is the 163rd largest city in Idaho and the 16054th largest city in the United States. Swan Valley is currently growing at a rate of 2.53% annually and its population has increased by 19.12% since the most recent census, which recorded a population of 204 in 2010. Spanning over 12 miles, Swan Valley has a population density of 21 people per square mile.
The average household income in Swan Valley is $73,151 with a poverty rate of 0.00%. The median rental costs in recent years comes to $697 per month, and the median house value is $225,000. The median age in Swan Valley is 50.5 years, 50.6 years for males, and 49.9 years for females. For every 100 females there are 100.0 males.