| City : | New Johnsonville City |
| County : | Garfield County, Humphreys County |
| State : | Tennessee (TN) |
| | |
| Land Area : | 5.31 sq mi |
| Water Area : | 1.78 sq mi |
| Latitude : | 36.0164483 |
| Longitude : | -87.9694565 |
| | |
| Population (2010): | 1,951 |
| Population Estimate (2012) : | 1,958 |
| Population Density : | 367.73/sq mi |
| Housing Units (2012) : | 852 |
| Median Household Income (2012) : | $50,156 (Tennessee : $44,140, USA : $53,046) |
| Median Family Income (2012) : | $67,321 (Tennessee : $54,737, USA : $64,585) |
| Median House Price (2012) : | $106,000 (Tennessee : $138,700, USA : $181,400) |