Postal Code for Keithsburg, Illinois
The postal code for Keithsburg, Illinois, United States is 61442. With map location and coordinates.
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The postal code for Keithsburg, Illinois, United States is 61442:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 61442 | Keithsburg | Mercer | 41.104, -90.926 |
‹ All postal codes in Illinois
Frequently asked questions
What is the postal code of Keithsburg?
The postal code of Keithsburg is 61442.
Why does Keithsburg 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.