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Penngrove, CA
Full City Profile · California · Marin County County
3.0
/5.0
B
Good
2,123
Population
527/sq mi density
$115,826
Median Income
$76,963 per capita
$1,193,100
Home Value
$1,232,926 Zillow
$2,454
Median Rent
31.3% income on rent
58°F
Avg Temperature
326 sunny days/yr
445
Violent Crime/100K
943 property/100K
B
Overall
3.0 / 5.0
Good overall score based on economy, affordability, safety and education
A+
Economy
4.8 / 5.0
$115,826 median income, 3.5% unemployment
F
Affordability
1.0 / 5.0
$1,193,100 home value, $2,454/mo rent
F
Safety
1.0 / 5.0
445 violent crimes/100K (17% above avg)
A+
Education
5.0 / 5.0
53.9% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-23.1%
2,762 → 2,123
over 10 years
Annual Pop. Growth
-2.6%
Compound annual growth rate
Median Income Change
+57.4%
$73,583 → $115,826
nominal, not inflation-adjusted
Annual Income Growth
+4.64%
Compound annual growth rate
Population Over Time
Total population for Penngrove 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
1,765
-358 from 2023 (2,123)
Projected Median Income 2030
$159,107
+$43,281 from 2023 ($115,826)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 2,762 | — | $73,583 | — |
| 2015 | 2,799 | +1.3% | $74,245 | +0.9% |
| 2017 | 2,922 | +4.4% | $82,273 | +10.8% |
| 2019 | 2,808 | -3.9% | $92,843 | +12.8% |
| 2021 | 2,187 | -22.1% | $91,618 | -1.3% |
| 2023 | 2,123 | -2.9% | $115,826 | +26.4% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.