| City : | Walnut Hill |
| County : | Muskogee County, Sullivan County |
| State : | Tennessee (TN) |
| | |
| Land Area : | 4.28 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 36.5672713 |
| Longitude : | -82.2654669 |
| | |
| Population (2010): | 2,394 |
| Population Estimate (2012) : | 2,707 |
| Population Density : | 559.89/sq mi |
| Housing Units (2012) : | 1,095 |
| Median Household Income (2012) : | $43,688 (Tennessee : $44,140, USA : $53,046) |
| Median Family Income (2012) : | $52,738 (Tennessee : $54,737, USA : $64,585) |
| Median House Price (2012) : | $121,700 (Tennessee : $138,700, USA : $181,400) |