Cottage Grove, TN zip code
Cottage Grove, Tennessee uses one zip code: 38224. Most of it is in Henry County. Together these zip codes are home to about 1K people.
Zip codes
1
Population
1K
All zips combined
Largest zip
38224
1,042 residents
Zip codes in Cottage Grove
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 38224 | 1,042 | $58,182 |