Grainger County, Tennessee
Grainger County covers 281 sq mi of land and has about 24,266 residents. 6 zip codes lie mainly within it, spread across 6 cities and towns. Zip codes that only partly reach into the county are listed on each zip's own page.
Population
24,266
87/sq mi
Median household income
$51K
U.S. $81K
Median home value
$189K
U.S. $333K
Median rent
$746
U.S. $1,413
Median age
47.4
U.S. 38.9
Poverty rate
17.1%
U.S. 12.5%
Cities and towns
Zip codes in Grainger County
6 total
Grainger County at a glance
Compared with the U.S.
Household income distribution
<$25k
25%
$25–50k
25%
$50–75k
18%
$75–100k
11%
$100–150k
13%
$150–200k
4%
$200k+
4%
Highest education (adults 25+)
No diploma
14%
High school
45%
Some college
17%
Associate's
8%
Bachelor's
9%
Graduate
7%
How people get to work
Drove alone
83%
Carpooled
8%
Transit
0%
Walked
0.5%
Bicycle
0.2%
Worked from home
8%
Other
2%
At a glance
| Grainger | U.S. | |
|---|---|---|
| Own their home | 77.1% | 65.2% |
| Bachelor's degree or higher | 15.9% | 35.7% |
| Work from home | 7.6% | 15.1% |
| Households with broadband | 79.5% | 91% |
| Without health insurance | 8.5% | 8.4% |
| Foreign-born | 3% | 14.1% |
| Veterans (of adults) | 6.6% | 6.2% |
| Unemployment | 4.7% | 5.2% |
| Average commute | 32.3 min | 26.4 min |