Ida County, Iowa ZIP Codes
- ZIP records
6 - Cities represented
6 - Sum of listed ZIP population estimates
7,301
Population sum includes positive estimates in these ZIP records; it is not an official county population.
Top ZIP Codes by Population
| Rank | ZIP Code | City | Population estimate |
|---|---|---|---|
| 1 | 51445 | Ida Grove | 2,485 |
| 2 | 51025 | Holstein | 1,925 |
| 3 | 51006 | Battle Creek | 1,287 |
| 4 | 51020 | Galva | 632 |
| 5 | 51018 | Cushing | 542 |
| 6 | 51431 | Arthur | 430 |
Cities in Ida County
ZIP Directory
Methodology: Records are grouped by the source file's listed county and state. Population sums add positive ZIP-level estimates and are not official county totals; city counts use distinct city labels in the source.