Belle Isle is a city located in Florida. With a 2020 population of 7,482, it is the 188th largest city in Florida and the 3784th largest city in the United States. Belle Isle is currently growing at a rate of 2.16% annually and its population has increased by 24.95% since the most recent census, which recorded a population of 5,988 in 2010. Spanning over 5 miles, Belle Isle has a population density of 3,118 people per square mile.
The average household income in Belle Isle is $118,802 with a poverty rate of 5.61%. The median rental costs in recent years comes to $867 per month, and the median house value is $312,900. The median age in Belle Isle is 48.9 years, 48.8 years for males, and 49.1 years for females. For every 100 females there are 97.4 males.