Buena Park is a city located in California. With a 2020 population of 80,990, it is the 106th largest city in California and the 436th largest city in the United States. Buena Park is currently declining at a rate of -0.49% annually but its population has increased by 0.57% since the most recent census, which recorded a population of 80,530 in 2010. Buena Park reached it's highest population of 82,988 in 2016. Spanning over 11 miles, Buena Park has a population density of 7,699 people per square mile.
The average household income in Buena Park is $97,539 with a poverty rate of 12.35%. The median rental costs in recent years comes to $1,662 per month, and the median house value is $579,100. The median age in Buena Park is 36.8 years, 34.7 years for males, and 39.2 years for females. For every 100 females there are 98.0 males.