6 zips
| Zip Code | City | Population ↓ |
|---|---|---|
| 38478 | Pulaski | 18,943 |
| 38477 | Prospect | 2,821 |
| 38472 | Lynnville | 2,464 |
| 38460 | Goodspring | 1,711 |
| 38473 | Minor Hill | 1,129 |
| 38455 | Elkton | 119 |
The data shown reflect ZCTAs from the US Census. As of 2024, there are 6 ZCTAs in Giles County, Tennessee (US Census).