document.write("Census Block Group 080400-3 in Unicoi County, Tennessee - Fast Facts and Rank
| Population | 635 (2010), see rank |
| House Units | 309, see rank |
| Race | Whites:96.7%, Hispanics:2%, Blacks:0.2%, Asians:0.2%, Others:3% |
| Population Density: | 3,116.19/sq mi, see rank |
| Median Household Income: | $31,481, see rank |
| Median House Price: | $118,300, see rank |
| Time Zone: | Eastern GMT -5:00 with Daylight Saving in the Summer |
| Land Area: | 0.20 sq mi, see rank |
| Water Area: | 0.00 sq mi (0.00%), see rank |
| State: | Tennessee |
| Area: | Johnson City, TN |
| County: | Unicoi County |
| City: | Erwin |
| Census Tract: | 080400 |
| School District: | Unicoi County School District |
");