Germantown zip code

Zip code in Germantown, IA

The location Germantown belongs to O'Brien County, state of Iowa. Germantown has been assigned with the zip code 51046.

The location name Germantown is listed as unacceptable by the US Postal Service so any mailing should avoid it. Instead you can use Paullina, the official name of the location.

Zip code Type Population
51046 STANDARD 1,450