Postal Code for Hillsdale, Illinois
The postal code for Hillsdale, Illinois, United States is 61257. With map location and coordinates.
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The postal code for Hillsdale, Illinois, United States is 61257:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 61257 | Hillsdale | Rock Island | 41.593, -90.226 |
‹ All postal codes in Illinois
Frequently asked questions
What is the postal code of Hillsdale?
The postal code of Hillsdale is 61257.
Why does Hillsdale 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.