All Countries
San Castle, FL
Full City Profile · Florida · Palm Beach County County
2.6
/5.0
C+
Fair
3,159
Population
7,521/sq mi density
$51,615
Median Income
$24,476 per capita
$256,400
Home Value
$300,212 Zillow
$1,589
Median Rent
51.0% income on rent
76°F
Avg Temperature
330 sunny days/yr
112
Violent Crime/100K
1,422 property/100K
C+
Overall
2.6 / 5.0
Fair overall score based on economy, affordability, safety and education
C+
Economy
2.6 / 5.0
$51,615 median income, 4.3% unemployment
B+
Affordability
3.9 / 5.0
$256,400 home value, $1,589/mo rent
F
Safety
1.0 / 5.0
112 violent crimes/100K
C+
Education
2.7 / 5.0
21.7% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-17.9%
3,846 → 3,159
over 10 years
Annual Pop. Growth
-1.95%
Compound annual growth rate
Median Income Change
+60.5%
$32,165 → $51,615
nominal, not inflation-adjusted
Annual Income Growth
+4.84%
Compound annual growth rate
Population Over Time
Total population for San Castle across each available Census ACS release.
Median Household Income Over Time
Median household income reported by U.S. Census ACS. Values are nominal (not adjusted for inflation).
Projected 2030
Simple projections extrapolating the 2013–2023 compound annual growth rate forward. These are mathematical extensions of recent trends, not forecasts — real outcomes depend on migration, policy and economic shifts.
Projected Population 2030
2,752
-407 from 2023 (3,159)
Projected Median Income 2030
$71,856
+$20,241 from 2023 ($51,615)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 3,846 | — | $32,165 | — |
| 2015 | 4,358 | +13.3% | $49,107 | +52.7% |
| 2017 | 4,170 | -4.3% | $50,099 | +2% |
| 2019 | 3,756 | -9.9% | $38,661 | -22.8% |
| 2021 | 3,495 | -6.9% | $37,629 | -2.7% |
| 2023 | 3,159 | -9.6% | $51,615 | +37.2% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.