Auburn is a city located in California. With a 2020 population of 14,429, it is the 332nd largest city in California and the 2375th largest city in the United States. Auburn is currently growing at a rate of 0.82% annually and its population has increased by 8.24% since the most recent census, which recorded a population of 13,330 in 2010. Auburn reached it's highest population of 14,429 in 2021. Spanning over 7 miles, Auburn has a population density of 2,010 people per square mile.
The average household income in Auburn is $86,222 with a poverty rate of 13.87%. The median rental costs in recent years comes to $1,147 per month, and the median house value is $447,600. The median age in Auburn is 48.5 years, 45.3 years for males, and 50.7 years for females. For every 100 females there are 94.0 males.