South Miami is a city located in Florida. With a 2020 population of 12,277, it is the 157th largest city in Florida and the 2671st largest city in the United States. South Miami is currently growing at a rate of 0.24% annually and its population has increased by 5.32% since the most recent census, which recorded a population of 11,657 in 2010. Spanning over 2 miles, South Miami has a population density of 5,415 people per square mile.
The average household income in South Miami is $107,363 with a poverty rate of 12.75%. The median rental costs in recent years comes to $1,204 per month, and the median house value is $528,400. The median age in South Miami is 39.4 years, 34.4 years for males, and 44.6 years for females. For every 100 females there are 109.0 males.