McCook is a city in and the county seat of Red Willow County, Nebraska, United States. The population was 7,446 at the 2020 census.
George Norris Avenue in McCook, July 2010
The George Norris House in McCook is listed in the National Register of Historic Places.
Red Willow County, Nebraska
Red Willow County is a county located in the U.S. state of Nebraska. As of the 2020 United States Census, the population was 10,702. Its county seat is McCook.
Red Willow County Courthouse in McCook