Webster County, Iowa ZIP Codes
- ZIP records
14 - Cities represented
14 - Sum of listed ZIP population estimates
36,787
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 | 50501 | Fort Dodge | 28,823 |
| 2 | 50543 | Gowrie | 1,420 |
| 3 | 50530 | Dayton | 1,090 |
| 4 | 50532 | Duncombe | 804 |
| 5 | 50557 | Lehigh | 804 |
| 6 | 50523 | Callender | 682 |
| 7 | 50516 | Badger | 586 |
| 8 | 50544 | Harcourt | 565 |
| 9 | 50569 | Otho | 551 |
| 10 | 50524 | Clare | 439 |
Cities in Webster County
ZIP Directory
- ZIP 50501
- ZIP 50516
- ZIP 50518
- ZIP 50521
- ZIP 50523
- ZIP 50524
- ZIP 50530
- ZIP 50532
- ZIP 50543
- ZIP 50544
- ZIP 50557
- ZIP 50566
- ZIP 50569
- ZIP 50594
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.