Harrisburg city, Oregon
Official LSAD Designation: Harrisburg city • Census GEOID: 4132550
• Linn County
Demographics & Population Profile
Population and demographics for Harrisburg city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 3,765 | — | 2025 | Census |
| Median Age | 33.8 yrs | ±3.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 1,277 | ±141 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).