Fellsmere is a city located in Florida. With a 2020 population of 5,904, it is the 215th largest city in Florida and the 4323rd largest city in the United States. Fellsmere is currently growing at a rate of 1.29% annually and its population has increased by 13.60% since the most recent census, which recorded a population of 5,197 in 2010. Spanning over 58 miles, Fellsmere has a population density of 103 people per square mile.
The average household income in Fellsmere is $41,717 with a poverty rate of 35.96%. The median rental costs in recent years comes to $740 per month, and the median house value is $100,100. The median age in Fellsmere is 28.9 years, 32.3 years for males, and 27.3 years for females. For every 100 females there are 94.8 males.