Bankston zip code

Zip code in Bankston, IA

The location Bankston belongs to Dubuque County, state of Iowa. Bankston has been assigned with the zip code 52045.

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

Zip code Type Population
52045 STANDARD 2,500