ZIP Code 51105 – Sioux City, Iowa
The 51105 ZIP Code belongs to Sioux City, Iowa. The population in this 51105 ZIP code is 10,726. The latitude is 42.50808 and longitude is -96.3671 in 51105 Sioux City, Iowa. The time zone for this 51105 ZIP code is America/Chicago.
| City | Sioux City |
| Zip Code | 51105 |
| State | Iowa |
| County | Woodbury |
| Population | 10,726 |
| Latitude | 42.50808 |
| Longitude | -96.3671 |
| Time Zone | America/Chicago |