Fort Madison, IA
- ZIP codes
- 13
- CBSA code
22800- Type
- Micropolitan statistical area
- States
- IA
- Population
- 32,893
- Combined area
- Burlington-Fort Madison, IA-IL
Metro areas are defined by the Office of Management and Budget as whole counties, so every ZIP code in a member county is listed here.
Fort Madison in numbers
About 32,893 people live in the Fort Madison micropolitan area. The median household income is $62,382 a year (US: $80,734). The median owner-occupied home is valued at $141,400, and median gross rent is $835 a month.
| Population | 32,893 |
|---|---|
| Median household income | $62,382 |
| Median home value | $141,400 |
| Median gross rent | $835 |
U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.
Its county
| County | ZIP codes | Population | Median income |
|---|---|---|---|
| Lee County, IA | 13 | 32,893 | $62,382 |
ZIP codes in Fort Madison
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
52619 | Argyle , IA | Standard | 441 | $73,438 | $99,200 |
52624 | Denmark , IA | Standard | 734 | $109,861 | $190,600 |
52625 | Donnellson , IA | Standard | 2,338 | $80,078 | $205,300 |
52626 | Farmington , IA | Standard | 1,103 | $59,342 | $105,600 |
52627 | Fort Madison , IA | Standard | 12,677 | $56,401 | $116,500 |
52630 | Hillsboro , IA | Standard | 235 | $55,714 | $69,400 |
52631 | Houghton , IA | Standard | 65 | $107,083 | $255,600 |
52632 | Keokuk , IA | Standard | 11,711 | $56,653 | $118,700 |
52639 | Montrose , IA | Standard | 1,745 | $68,625 | $163,800 |
52648 | Pilot Grove , IA | No street area | — | — | — |
52656 | West Point , IA | Standard | 1,833 | $83,750 | $189,900 |
52657 | Saint Paul , IA | Standard | 65 | $72,500 | $140,600 |
52658 | Wever , IA | Standard | 927 | $107,679 | $253,400 |
Cite this page
zipcodes.pro. “Fort Madison, IA.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/22800-fort-madison
Underlying data is public domain or openly licensed — sources, vintages and licences.