
Flagler Beach
- County:
- Flagler County
- County Seat:
- No
- Area (mi²):
- 3.546
- State:
- Florida
Flagler Beach is a city located in Flagler County, Florida. Flagler Beach has a 2025 population of 5,794. Flagler Beach is currently growing at a rate of 2.24% annually and its population has increased by 12.27% since the most recent census, which recorded a population of 5,161 in 2020.
The average household income in Flagler Beach is $128,831 with a poverty rate of 8.57%. The median age in Flagler Beach is 58.8 years: 58.4 years for males, and 59 years for females.