Kewanee, IL ZIP code
The ZIP code for Kewanee, Illinois is 61443. It is in Henry County.
- Population in these ZIPs
- 13,456
- Avg. median income
- $52,600population-weighted
- Typical home value
- $82,700population-weighted
- Metro area
- Davenport-Moline-Rock Island, IA-IL
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Kewanee, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 61443 | 13,456 | $52,615 | $82,700 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Kewanee
Frequently asked questions
What is the ZIP code for Kewanee, IL?
The ZIP code for Kewanee, IL is 61443.
What county is Kewanee, Illinois in?
Kewanee ZIP codes are in Henry County.