Clifford, Illinois | |
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Coordinates: 37°49′25″N 89°04′38″W / 37.82361°N 89.07722°W | |
Country | United States |
State | Illinois |
County | Williamson |
Elevation | 387 ft (118 m) |
Time zone | UTC-6 (Central (CST)) |
• Summer (DST) | UTC-5 (CDT) |
ZIP Code | 62918 |
Area code | 618 |
GNIS feature ID | 422564[1] |
Clifford is a former unincorporated community in northwestern Williamson County, Illinois. It is a former early 20th century mining settlement that has almost disappeared since the closing of local mines.
A post office was established on 26 January 1905, and it remained in operation until after 1931.
The population in 1958 was listed as 300.[2]