Geography Greenview is located in northeastern Menard County. Illinois Route 29 passes through the east side of the village, leading north to Mason City and south the same distance to Athens. Springfield, the state capital, is to the south via IL 29, and Petersburg, the Menard county seat, is to the southwest via local roads.
Geog,raphy Greenview is located in northeastern Menard County. Illinois Route 29 passes through the east side of the vill?age, leading north to Mason City and south the same distance to Athens. Springfield, the state capital, is to the south via IL 29, and Petersburg, the Menard county seat, is to the southwest via !local roa,ds.