Osage zipcode
| City | Osage |
| ZIP Code | 50461 |
| Type | Standard |
| State Code | IA |
| State | Iowa |
ZIP code of Osage is 50461. This place is located in Iowa state in US. To send any postal service to Osage, you must use 50461 zipcode.
The ZIP code 50461 is also used with 1 more city name of Iowa.
- Mitchell, IA
You should avoid following 3 city names of Iowa to be used with the ZIP code 50461.
- Meroa, IA
- New Haven, IA
- Rock Creek, IA