CDP in Contra Costa County, California · 0.4 sq mi · 2,340 people per sq mi
About 1,000 people live in Shell Ridge. The typical household earns $250,001, and the median resident is 46.6 years old.
2026 projection
From 1,081 in 2020
Poverty rate 1.88%
Men 48.4 · Women 41.7
2011–2026
1,007
2026 projection
6.8% 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
1,007
2026 projection
6.8% 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 | 1,007 | +3 | 0.30% |
|---|---|---|---|
| 2025 | 1,004 | +6 | 0.30% |
| 2023 | 998 | -43 | 4.13% |
| 2022 | 1,041 | -40 | 3.70% |
| 2021 | 1,081 | 0 | 0.00% |
| 2020 | 1,081 | -261 | 19.45% |
| 2019 | 1,342 | +61 | 4.76% |
| 2018 | 1,281 | -47 | 3.54% |
| 2017 | 1,328 | +205 | 18.25% |
| 2016 | 1,123 | +84 | 8.08% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 7 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 53 residents
55% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 55% | 51% | 60% |
| Never married | 38% | 43% | 32% |
| Divorced | 6% | 6% | 5% |
| Widowed | 2% | 0% | 4% |
| Separated | 0% | 0% | 0% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau