CDP in Placer County, California · 2.4 sq mi · 702 people per sq mi
About 1,700 people live in Newcastle. The typical household earns $108,750, and the median resident is 42.3 years old.
2026 projection
From 1,360 in 2020
Poverty rate 12.43%
Men 40.3 · Women 53.1
2011–2026
1,679
2026 projection
23.5% 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
1,679
2026 projection
23.5% 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 | 1,679 | +28 | 1.70% |
|---|---|---|---|
| 2025 | 1,651 | +57 | 1.77% |
| 2023 | 1,594 | +93 | 6.20% |
| 2022 | 1,501 | -4 | 0.27% |
| 2021 | 1,505 | +145 | 10.66% |
| 2020 | 1,360 | +152 | 12.58% |
| 2019 | 1,208 | +41 | 3.51% |
| 2018 | 1,167 | -94 | 7.45% |
| 2017 | 1,261 | +12 | 0.96% |
| 2016 | 1,249 | -167 | 11.79% |
Showing 10 of 15 years.
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101
Each square is about 1% of residents (roughly 16 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
48% of residents age 15 and older are married.
| Status | Overall | Male | Female |
|---|---|---|---|
| Married | 48% | 47% | 50% |
| Never married | 32% | 40% | 25% |
| Divorced | 9% | 9% | 9% |
| Widowed | 8% | 5% | 12% |
| Separated | 2% | 0% | 4% |
U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201
10 sources, all from the U.S. Census Bureau