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Alpine, CO
Full City Profile · Colorado · Rio Grande County County
2.1
/5.0
C
Fair
99
Population
94/sq mi density
37°F
Avg Temperature
330 sunny days/yr
365
Violent Crime/100K
1,215 property/100K
C
Overall
2.1 / 5.0
Fair overall score based on economy, affordability, safety and education
F
Safety
1.0 / 5.0
365 violent crimes/100K
B
Education
3.1 / 5.0
26.7% bachelor's degree or higher
Change Over Time (2013–2023)
Population Change
+110.6%
47 → 99
over 10 years
Annual Pop. Growth
+7.73%
Compound annual growth rate
Population Over Time
Total population for Alpine across each available Census ACS release.
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
167
+68 from 2023 (99)
Year-by-Year Detail
| Year | Population | YoY % | Median Income | YoY % |
|---|---|---|---|---|
| 2013 | 47 | — | — | — |
| 2015 | 146 | +210.6% | — | — |
| 2017 | 244 | +67.1% | — | — |
| 2019 | 258 | +5.7% | — | — |
| 2021 | 265 | +2.7% | — | — |
| 2023 | 99 | -62.6% | — | — |
Source: U.S. Census ACS 5-Year Estimates (Data Commons). Home value and rent are not yet available historically.