10 ZIP Codes
| Zip Code | City | Population ↓ |
|---|---|---|
| 55066 | Red Wing | 19,226 |
| 55009 | Cannon Falls | 8,127 |
| 55992 | Zumbrota | 5,544 |
| 55963 | Pine Island | 5,244 |
| 55946 | Kenyon | 3,395 |
| 55027 | Goodhue | 2,739 |
| 55983 | Wanamingo | 1,874 |
| 55089 | Welch | 1,612 |
| 55018 | Dennison | 969 |
| 55026 | Frontenac | 470 |
The data shown reflect ZCTAs from the US Census. As of 2025, there are 10 ZCTAs in Goodhue County, Minnesota (US Census).