| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 40009 | Bradfordsville | Marion County | Standard |
| 42129 | Edmonton | Metcalfe County | Standard |
| 42214 | Center | Metcalfe County | Standard |
| 42716 | Buffalo | Larue County | Standard |
| 42718 | Campbellsville | Taylor County | Standard |
| 42719 | Campbellsville | Taylor County | PO Box |
| 42728 | Columbia | Adair County | Standard |
| 42733 | Elk Horn | Taylor County | Standard |
| 42743 | Greensburg | Green County | Standard |
| 42746 | Hardyville | Hart County | Standard |
| 42757 | Magnolia | Hart County | Standard |
| 42758 | Mannsville | Taylor County | PO Box |
| 42764 | Mount Sherman | Green County | Standard |
| 42782 | Summersville | Green County | Standard |