CDP in St. Johns County, Florida · 1.6 sq mi · 3,049 people per sq mi
About 4,800 people live in St. Augustine South. The typical household earns $75,996, and the median resident is 50.4 years old.
2026 projection
From 4,994 in 2020
Poverty rate 1.81%
Men 44.8 · Women 53.4
2011–2026
4,833
2026 projection
3.2% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2011–2026
4,833
2026 projection
3.2% since 2020 (decrease)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 4,833 | -10 | 0.21% |
|---|---|---|---|
| 2025 | 4,843 | -21 | 0.22% |
| 2023 | 4,864 | -223 | 4.38% |
| 2022 | 5,087 | -267 | 4.99% |
| 2021 | 5,354 | +360 | 7.21% |
| 2020 | 4,994 | -437 | 8.05% |
| 2019 | 5,431 | -319 | 5.55% |
| 2018 | 5,750 | +479 | 9.09% |
| 2017 | 5,271 | +341 | 6.92% |
| 2016 | 4,930 | -419 | 7.83% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 47 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 55 residents
55% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 55% | 59% | 52% |
| Never married | 21% | 24% | 19% |
| Divorced | 20% | 16% | 22% |
| Widowed | 4% | <1% | 6% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau