About ZIP code 40020
The ZIP code 40020 routes mail to Fairfield in the Kentucky region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
40020 - Fairfield
ZIP code 40020 is Fairfield in Kentucky, United States.
| ZIP code | 40020 |
| Place | Fairfield |
| Region | Kentucky |
| District | Nelson |
| Country | United States (US) |
| Coordinates | 37.934, -85.3862 (map) |