CDP in San Diego County, California · 26.8 sq mi · 588 people per sq mi
About 16,000 people live in Alpine. The typical household earns $108,660, and the median resident is 42.4 years old.
2026 projection
From 14,958 in 2020
Poverty rate 12.95%
Men 41.3 · Women 44.1
2011–2026
15,755
2026 projection
5.3% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
2011–2026
15,755
2026 projection
5.3% since 2020 (increase)
Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.
Use the left and right arrow keys to inspect population observations.
| 2026 | 15,755 | +95 | 0.61% |
|---|---|---|---|
| 2025 | 15,660 | +190 | 0.61% |
| 2023 | 15,470 | -441 | 2.77% |
| 2022 | 15,911 | +263 | 1.68% |
| 2021 | 15,648 | +690 | 4.61% |
| 2020 | 14,958 | +80 | 0.54% |
| 2019 | 14,878 | -355 | 2.33% |
| 2018 | 15,233 | +438 | 2.96% |
| 2017 | 14,795 | -393 | 2.59% |
| 2016 | 15,188 | +358 | 2.41% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 152 people).
Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002
Half of households earn more, half earn less
Typical yearly pay for a worker 25 or older.
About 1 in 8 residents
58% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 58% | 56% | 59% |
| Never married | 28% | 32% | 23% |
| Divorced | 9% | 7% | 11% |
| Widowed | 5% | 3% | 7% |
| Separated | <1% | 1% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau