Park Ridge, Illinois
Park Ridge is a city in Cook County, Illinois, United States, and a Chicago suburb.  The population was 39,656 at the 2020 census. It is located  northwest of downtown Chicago. It is close to O'Hare International Airport, major expressways, and rail transportation. It is a part of the Chicago metropolitan area, bordering three northwestern neighborhoods of Chicago's Far North Side (Edison Park, Norwood Park, and O'Hare.)