The 2016 Poinciana, Florida, population is 56,678. There are 789 people per square mile (population density).
The median age is 36.3. The US median is 37.4. 54.10% of people in Poinciana, Florida, are married. 10.13% are divorced.
The average household size is 3.35 people. 30.16% of people are married, with children. 23.01% have children, but are single.
20.73% of people are white, 24.81% are black, 1.69% are asian, 0.07% are native american, and 0.25% claim 'Other'.
50.71% of the people in Poinciana, Florida, claim hispanic ethnicity (meaning 49.29% are non-hispanic).