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Marco Island, FL
Full City Profile · Florida · Monroe County County
3.2
/5.0
B
Good
15,998
Population
1,316/sq mi density
$104,105
Median Income
$97,179 per capita
$866,200
Home Value
$859,460 Zillow
$1,955
Median Rent
39.6% income on rent
75°F
Avg Temperature
330 sunny days/yr
39
Violent Crime/100K
458 property/100K
B
Overall
3.2 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
5.0 / 5.0
$104,105 median income, 1.3% unemployment
D
Affordability
2.0 / 5.0
$866,200 home value, $1,955/mo rent
F
Safety
1.0 / 5.0
39 violent crimes/100K
A+
Education
4.8 / 5.0
47.9% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-3.6%
17,070 → 16,449
over 10 years
Annual Pop. Growth
-0.37%
Compound annual growth rate
Median Income Change
+49.4%
$69,676 → $104,105
nominal, not inflation-adjusted
Annual Income Growth
+4.1%
Compound annual growth rate
Population Over Time
Total population for Marco Island 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
16,028
-421 from 2023 (16,449)
Projected Median Income 2030
$137,920
+$33,815 from 2023 ($104,105)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 17,070 | — | $69,676 | — |
| 2015 | 17,573 | +2.9% | $73,304 | +5.2% |
| 2017 | 17,933 | +2% | $72,905 | -0.5% |
| 2019 | 17,995 | +0.3% | $86,215 | +18.3% |
| 2021 | 15,969 | -11.3% | $93,134 | +8% |
| 2023 | 16,449 | +3% | $104,105 | +11.8% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.