51054 vs 51111 ZIP Codes
Sergeant Bluff, IA · Sioux City, IA
| Metric | 51054 | 51111 |
|---|---|---|
| City | Sergeant Bluff | Sioux City |
| County | Woodbury | Woodbury |
| State | Iowa | Iowa |
| Time zone | Central Time | Central Time |
| Population | 5,110 | 94 |
Demographic figures come from U.S. Census Bureau / ACS data included in the source ZIP dataset; many ZIP codes have no demographic figures in that dataset.