| City : | Heidelberg Town |
| County : | Fentress County, Golden Valley County, Jasper County, Jefferson County, Wayne County |
| State : | Mississippi (MS) |
| | |
| Land Area : | 5.11 sq mi |
| Water Area : | 0.02 sq mi |
| Latitude : | 31.8899553 |
| Longitude : | -88.9876414 |
| | |
| Population (2010): | 718 |
| Population Estimate (2012) : | 877 |
| Population Density : | 140.42/sq mi |
| Housing Units (2012) : | 346 |
| Median Household Income (2012) : | $25,690 (Mississippi : $38,882, USA : $53,046) |
| Median Family Income (2012) : | $27,794 (Mississippi : $48,300, USA : $64,585) |
| Median House Price (2012) : | $74,800 (Mississippi : $100,200, USA : $181,400) |