Mountainburg city, Arkansas
Official LSAD Designation: Mountainburg city • Census GEOID: 0547300
• Crawford County
Demographics & Population Profile
Population and demographics for Mountainburg city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 535 | — | 2025 | Census |
| Median Age | 44.6 yrs | ±5.6 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 245 | ±83 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).