Reardon | |
|---|---|
| Coordinates: 39°06′57″N90°34′30″W / 39.11583°N 90.57500°W | |
| Country | United States |
| State | Illinois |
| County | Jersey |
| Township | Richwood |
| Elevation | 420 ft (130 m) |
| Time zone | UTC-6 (CST) |
| • Summer (DST) | UTC-5 (CDT) |
| Area code | 618 |
Reardon is an unincorporated community in Jersey County, Illinois, United States. [1]
It was the terminus of a branch of the Alton Railroad which ran from Carrollton. [2]