Postal Code for Armstrong, Illinois
The postal code for Armstrong, Illinois, United States is 61812. With map location and coordinates.
The postal code for Armstrong, Illinois, United States is 61812:
| Postal code | Place | County / area | Coordinates |
|---|---|---|---|
| 61812 | Armstrong | Vermilion | 40.218, -87.894 |
‹ All postal codes in Illinois
Frequently asked questions
What is the postal code of Armstrong?
The postal code of Armstrong is 61812.
Why does Armstrong 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.