| Zip Code | City | Population ↓ |
|---|---|---|
| 38060 | Oakland | 12,552 |
| 38068 | Somerville | 10,427 |
| 38028 | Eads | 7,992 |
| 38049 | Mason | 3,957 |
| 38057 | Moscow | 3,563 |
| 38066 | Rossville | 3,446 |
| 38076 | Williston | 954 |
| 38036 | Gallaway | 207 |
| 38046 | La Grange | 11 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 9 ZCTAs in Fayette County, Tennessee (US Census).