Kupreanof city, Alaska
Official LSAD Designation: Kupreanof city • Census GEOID: 0242160
• Petersburg Borough
Demographics & Population Profile
Population and demographics for Kupreanof city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 18 | — | 2025 | Census |
| Median Age | 71.3 yrs | ±8 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 5 | ±5 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).