Sheridan, IL ZIP code
The ZIP code for Sheridan, Illinois is 60551. It is in LaSalle County.
- Population in these ZIPs
- 5,058
- Avg. median income
- $86,800population-weighted
- Typical home value
- $301,800population-weighted
- Metro area
- Ottawa, IL
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Sheridan, IL ZIP code list
| ZIP code | Population | Median income | Typical home value |
|---|---|---|---|
| 60551 | 5,058 | $86,786 | $301,800 |
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 Sheridan
Frequently asked questions
What is the ZIP code for Sheridan, IL?
The ZIP code for Sheridan, IL is 60551.
What county is Sheridan, Illinois in?
Sheridan ZIP codes are in LaSalle County.