Hudson zipcode
| City | Hudson |
| ZIP Code | 57034 |
| Type | Standard |
| State Code | SD |
| State | South Dakota |
ZIP code of Hudson is 57034. This place is located in South Dakota state in US. To send any postal service to Hudson, you must use 57034 zipcode.
You should avoid following 2 city names of South Dakota to be used with the ZIP code 57034.
- Moe, SD
- Norway Center, SD