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Mammoth Lakes, CA
Full City Profile · California · Mono County County
2.8
/5.0
C+
Fair
7,233
Population
291/sq mi density
$87,121
Median Income
$56,390 per capita
$657,000
Home Value
$812,287 Zillow
$1,637
Median Rent
25.7% income on rent
44°F
Avg Temperature
323 sunny days/yr
518
Violent Crime/100K
1,614 property/100K
C+
Overall
2.8 / 5.0
Fair overall score based on economy, affordability, safety and education
A+
Economy
4.7 / 5.0
$87,121 median income, 1.0% unemployment
C
Affordability
2.4 / 5.0
$657,000 home value, $1,637/mo rent
F
Safety
1.0 / 5.0
518 violent crimes/100K (36% above avg)
B
Education
3.2 / 5.0
26.9% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
-9.9%
8,056 → 7,257
over 10 years
Annual Pop. Growth
-1.04%
Compound annual growth rate
Median Income Change
+44.7%
$60,208 → $87,121
nominal, not inflation-adjusted
Annual Income Growth
+3.76%
Compound annual growth rate
Population Over Time
Total population for Mammoth Lakes 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
6,745
-512 from 2023 (7,257)
Projected Median Income 2030
$112,806
+$25,685 from 2023 ($87,121)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 8,056 | — | $60,208 | — |
| 2015 | 8,066 | +0.1% | $55,799 | -7.3% |
| 2017 | 8,217 | +1.9% | $62,308 | +11.7% |
| 2019 | 8,292 | +0.9% | $59,620 | -4.3% |
| 2021 | 7,271 | -12.3% | $77,545 | +30.1% |
| 2023 | 7,257 | -0.2% | $87,121 | +12.3% |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.