Postal Code for Illinois City, Illinois
The postal code for Illinois City, Illinois, United States is 61259. With map location and coordinates.
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The postal code for Illinois City, Illinois, United States is 61259:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 61259 | Illinois City | Rock Island | 41.389, -90.893 |
‹ All postal codes in Illinois
Frequently asked questions
What is the postal code of Illinois City?
The postal code of Illinois City is 61259.
Why does Illinois City have more than one postal code?
Larger towns and cities are split into several postal-code areas, each serving a different neighbourhood, PO-box range or large organisation.