51552 vs 51577 ZIP Codes
Marne, IA · Walnut, IA
| Metric | 51552 | 51577 |
|---|---|---|
| City | Marne | Walnut |
| County | Cass | Pottawattamie |
| State | Iowa | Iowa |
| Time zone | Central Time | Central Time |
| Population | 301 | 1,184 |
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.