Diamond City city, Arkansas
Official LSAD Designation: Diamond City city • Census GEOID: 0518850
• Boone County
Demographics & Population Profile
Population and demographics for Diamond City city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 861 | — | 2025 | Census |
| Median Age | 45.5 yrs | ±7.4 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 293 | ±91 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).