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Muir Beach, CA
Full City Profile · California · San Mateo County County
2.9
/5.0
C+
Fair
399
Population
814/sq mi density
$157,500
Median Income
$109,525 per capita
$2,000,001
Home Value
$2,016,416 Zillow
$2,188
Median Rent
16.5% income on rent
59°F
Avg Temperature
305 sunny days/yr
76
Violent Crime/100K
1,305 property/100K
C+
Overall
2.9 / 5.0
Fair overall score based on economy, affordability, safety and education
A
Economy
4.4 / 5.0
$157,500 median income, 5.8% unemployment
F
Affordability
1.0 / 5.0
$2,000,001 home value, $2,188/mo rent
F
Safety
1.0 / 5.0
76 violent crimes/100K
A+
Education
5.0 / 5.0
74.3% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+39.5%
286 → 399
over 10 years
Annual Pop. Growth
+3.39%
Compound annual growth rate
Median Income Change
-7.6%
$170,455 → $157,500
nominal, not inflation-adjusted
Annual Income Growth
-0.79%
Compound annual growth rate
Population Over Time
Total population for Muir Beach 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
504
+105 from 2023 (399)
Projected Median Income 2030
$148,994
$-8,506 from 2023 ($157,500)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 286 | — | $170,455 | — |
| 2015 | 275 | -3.8% | $135,278 | -20.6% |
| 2017 | 255 | -7.3% | $112,000 | -17.2% |
| 2019 | 336 | +31.8% | $156,250 | +39.5% |
| 2021 | 430 | +28% | $181,000 | +15.8% |
| 2023 | 399 | -7.2% | $157,500 | -13% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.