Roads of the Mid-South & West
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Highways of the State of Illinois
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County Highways of the State of Illinois
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County Highways of Effingham County
> Effingham County Highway 12
Effingham County Highway 12
Effingham County Highway 12 runs east-west across much of Southern Effingham County. It runs through Mason, Eberle, and Winterrowd.
A guide marker on WB ECH 12.
WB ECH 12 west of U.S. Rt. 45.
