Osage zip code

Zip code in Osage, IA

The location Osage belongs to Mitchell County, state of Iowa. Osage has been assigned with the zip code 50461.

Osage is the official name of the location so if you want to use the US Postal Service you must use that name. You can also use any of the following names: Mitchell.

Zip code Type Population
50461 STANDARD 5,000