ZIP Code 51431 – Arthur, Iowa
The 51431 ZIP Code belongs to Arthur, Iowa. The population in this 51431 ZIP code is 473. The latitude is 42.34446 and longitude is -95.35146 in 51431 Arthur, Iowa. The time zone for this 51431 ZIP code is America/Chicago.
| City | Arthur |
| Zip Code | 51431 |
| State | Iowa |
| County | Ida |
| Population | 473 |
| Latitude | 42.34446 |
| Longitude | -95.35146 |
| Time Zone | America/Chicago |