Fort Lupton city, Colorado
Official LSAD Designation: Fort Lupton city • Census GEOID: 0827700
• Weld County
Demographics & Population Profile
Population and demographics for Fort Lupton city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 10,402 | — | 2025 | Census |
| Median Age | 32.9 yrs | ±3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 2,893 | ±247 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).