| City : | Oak Grove |
| County : | Bay County, Mccormick County, Northwest Arctic Borough, Reno County, Washington County |
| State : | Tennessee (TN) |
| | |
| Land Area : | 4.48 sq mi |
| Water Area : | 0.78 sq mi |
| Latitude : | 36.4257827 |
| Longitude : | -82.4326315 |
| | |
| Population (2010): | 4,425 |
| Population Estimate (2012) : | 4,180 |
| Population Density : | 987.39/sq mi |
| Housing Units (2012) : | 2,075 |
| Median Household Income (2012) : | $49,850 (Tennessee : $44,140, USA : $53,046) |
| Median Family Income (2012) : | $62,098 (Tennessee : $54,737, USA : $64,585) |
| Median House Price (2012) : | $167,100 (Tennessee : $138,700, USA : $181,400) |