ZIP Code 51565 – Portsmouth, Iowa
The 51565 ZIP Code belongs to Portsmouth, Iowa. The population in this 51565 ZIP code is 482. The latitude is 41.64555 and longitude is -95.52391 in 51565 Portsmouth, Iowa. The time zone for this 51565 ZIP code is America/Chicago.
| City | Portsmouth |
| Zip Code | 51565 |
| State | Iowa |
| County | Shelby |
| Population | 482 |
| Latitude | 41.64555 |
| Longitude | -95.52391 |
| Time Zone | America/Chicago |