CDP in Sierra County, California · 0.7 sq mi · 77 people per sq mi
About 55 people live in Calpine. The median resident is 14.9 years old.
2026 projection
From 164 in 2020
Poverty rate 0%
Men 13.6 · Women 50.1
2011–2026
55
2026 projection
66.5% since 2020 (decrease)
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
55
2026 projection
66.5% since 2020 (decrease)
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 | 55 | -9 | 14.06% |
|---|---|---|---|
| 2025 | 64 | -19 | 12.19% |
| 2023 | 83 | -12 | 12.63% |
| 2022 | 95 | -151 | 61.38% |
| 2021 | 246 | +82 | 50.00% |
| 2020 | 164 | -18 | 9.89% |
| 2019 | 182 | -34 | 15.74% |
| 2018 | 216 | +4 | 1.89% |
| 2017 | 212 | +38 | 21.84% |
| 2016 | 174 | -33 | 15.94% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 4 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
23% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 23% | 38% | 17% |
| Never married | 0% | 0% | 0% |
| Divorced | 54% | 0% | 74% |
| Widowed | 23% | 62% | 9% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
7 sources, all from the U.S. Census Bureau