Louisville zipcode

ZIP code of Louisville is 40243. This place is located in Kentucky state in US. To send any postal service to Louisville, you must use 40243 zipcode.

The ZIP code 40243 is also used with 5 more city names of Kentucky.

1. Douglass Hills, KY
2. Douglass Hls, KY
3. Middletown, KY
4. Woodland Hills, KY
5. Woodland Hls, KY