Brainerd is a city located in Minnesota. With a 2020 population of 13,651, it is the 81st largest city in Minnesota and the 2460th largest city in the United States. Brainerd is currently growing at a rate of 0.69% annually and its population has increased by 0.45% since the most recent census, which recorded a population of 13,590 in 2010. Spanning over 13 miles, Brainerd has a population density of 1,123 people per square mile.
The average household income in Brainerd is $50,320 with a poverty rate of 19.96%. The median rental costs in recent years comes to $715 per month, and the median house value is $115,300. The median age in Brainerd is 33.8 years, 32.3 years for males, and 35 years for females. For every 100 females there are 88.4 males.