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McCook, IL
United States
McCook is a tiny village of 268 people in southwest Cook County, strategically located along I-55 between Chicago and St. Louis. Route 171 (Archer Avenue) runs north-south through town, connecting to nearby Lyons and La Grange, while I-294 sits just east for regional travel. Despite its small size, McCook operates one of Cook County's smallest post offices, serving fewer than 300 residents.
Airports closest to McCook, IL are Chicago Midway International Airport and Lewis University Airport.