Newcastle CDP, Maine
Official LSAD Designation: Newcastle CDP • Census GEOID: 2348610
• Lincoln County
Demographics & Population Profile
Population and demographics for Newcastle CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 664 | ±271 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 54.8 yrs | ±3.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 292 | ±117 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).