Ottumwa, IA
- ZIP codes
- 7
- CBSA code
36900- Type
- Micropolitan statistical area
- States
- IA
- Population
- 35,362
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.
Ottumwa in numbers
About 35,362 people live in the Ottumwa micropolitan area. The median household income is $64,766 a year (US: $80,734). The median owner-occupied home is valued at $125,100, and median gross rent is $920 a month.
| Population | 35,362 |
|---|---|
| Median household income | $64,766 |
| Median home value | $125,100 |
| Median gross rent | $920 |
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 |
|---|---|---|---|
| Wapello County, IA | 7 | 35,362 | $64,766 |
ZIP codes in Ottumwa
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
52501 | Ottumwa , IA | Standard | 30,371 | $63,426 | $122,700 |
52530 | Agency , IA | Standard | 945 | $98,125 | $192,000 |
52536 | Blakesburg , IA | Standard | 814 | $75,000 | $133,500 |
52548 | Chillicothe , IA | Standard | 83 | $75,750 | $85,000 |
52553 | Eddyville , IA | Standard | 1,846 | $64,583 | $150,000 |
52554 | Eldon , IA | Standard | 1,078 | $55,769 | $82,400 |
52566 | Kirkville , IA | Standard | 266 | $58,750 | $93,300 |
Cite this page
zipcodes.pro. “Ottumwa, IA.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/metro/36900-ottumwa
Underlying data is public domain or openly licensed — sources, vintages and licences.