7 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 37743 | Greeneville | 23,822 |
| 37745 | Greeneville | 20,852 |
| 37641 | Chuckey | 9,139 |
| 37616 | Afton | 5,344 |
| 37818 | Mosheim | 5,218 |
| 37809 | Midway | 2,288 |
| 37810 | Mohawk | 2,051 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Greene County, Tennessee (US Census).