
St. Augustine Shores
- County:
- St. Johns County
- County Seat:
- No
- Area (mi²):
- 4.384
- State:
- Florida
St. Augustine Shores is a CDP located in St. Johns County, Florida. St. Augustine Shores has a 2025 population of 10,514. St. Augustine Shores is currently growing at a rate of 2.04% annually and its population has increased by 7.09% since the most recent census, which recorded a population of 9,818 in 2020.
The average household income in St. Augustine Shores is $88,568 with a poverty rate of 6.22%. The median age in St. Augustine Shores is 51.6 years: 50.7 years for males, and 54.3 years for females.