CDP in Contra Costa County, California · 0.5 sq mi · 2,168 people per sq mi
About 1,000 people live in Acalanes Ridge. The typical household earns $181,094, and the median resident is 55.5 years old.
2026 projection
From 875 in 2020
Poverty rate 1.49%
Men 56 · Women 55.5
2011–2026
999
2026 projection
14.2% 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
999
2026 projection
14.2% 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 | 999 | -9 | 0.89% |
|---|---|---|---|
| 2025 | 1,008 | -17 | 0.83% |
| 2023 | 1,025 | +64 | 6.66% |
| 2022 | 961 | -113 | 10.52% |
| 2021 | 1,074 | +199 | 22.74% |
| 2020 | 875 | -259 | 22.84% |
| 2019 | 1,134 | +245 | 27.56% |
| 2018 | 889 | -5 | 0.56% |
| 2017 | 894 | -106 | 10.60% |
| 2016 | 1,000 | -139 | 12.20% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 10 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 67 residents
63% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 63% | 63% | 63% |
| Never married | 30% | 29% | 31% |
| Divorced | 6% | 5% | 6% |
| Widowed | 2% | 3% | 0% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau