| County : | Grainger County |
| State : | Tennessee (TN) |
| Land Area : | 280.60 sq mi |
| Water Area : | 21.86 sq mi |
| Latitude : | 36.2774634 |
| Longitude : | -83.5094926 |
| Population (2010): | 22,657 |
| Population Estimate (2012) : | 22,613 |
| Population Density : | 80.75/sq mi |
| Housing Units (2012) : | 10,894 |
| Median Household Income (2012) : | $33,185 (Tennessee : $44,140, USA : $53,046) |
| Median Family Income (2012) : | $39,437 (Tennessee : $54,737, USA : $64,585) |
| Median House Price (2012) : | $90,100 (Tennessee : $138,700, USA : $181,400) |
Grainger County Cities / Towns
| Bean Station City (2,826) | Blaine City (1,856) | Rutledge Town (1,122) |
Grainger County Zip Codes
| 37708 (6,563) | 37709 (3,732) | 37811 (3,215) |
| 37848 (246) | 37861 (8,340) | 37881 (2,291) |
| 37888 (2,741) |