This table ranks all 18 ZIP codes in the Fort Dodge, IA MSA by estimated 2022 population, from highest to lowest.
| # | ZIP Code | Place Name | Population (2022) |
|---|---|---|---|
| 1 | ZIP 50501 | Fort Dodge | 28,530 |
| 2 | ZIP 50548 | Humboldt | 5,591 |
| 3 | ZIP 50533 | Eagle Grove | 3,931 |
| 4 | ZIP 50563 | Manson | 2,468 |
| 5 | ZIP 50249 | Stratford | 1,404 |
| 6 | ZIP 50543 | Gowrie | 1,243 |
| 7 | ZIP 50530 | Dayton | 1,230 |
| 8 | ZIP 50532 | Duncombe | 877 |
| 9 | ZIP 50557 | Lehigh | 763 |
| 10 | ZIP 50516 | Badger | 708 |
| 11 | ZIP 50523 | Callender | 667 |
| 12 | ZIP 50569 | Otho | 650 |
| 13 | ZIP 50544 | Harcourt | 537 |
| 14 | ZIP 50524 | Clare | 523 |
| 15 | ZIP 50566 | Moorland | 454 |
| 16 | ZIP 50518 | Barnum | 350 |
| 17 | ZIP 50594 | Vincent | 201 |
| 18 | ZIP 50521 | Burnside | 17 |