
Miramar Beach
- County:
- Walton County
- County Seat:
- No
- Area (mi²):
- 7.022
- State:
- Florida
Miramar Beach is a CDP located in Walton County, Florida. Miramar Beach has a 2025 population of 9,857. Miramar Beach is currently growing at a rate of 2.57% annually and its population has increased by 11.82% since the most recent census, which recorded a population of 8,815 in 2020.
The average household income in Miramar Beach is $142,867 with a poverty rate of 5.04%. The median age in Miramar Beach is 59.3 years: 57.1 years for males, and 60.6 years for females.