Town and Country is a city in west St. Louis County, Missouri, United States with a population of 11,640 as of the 2020 census. It is home to Missouri Baptist Medical Center,. Town and Country has the highest median household income of any city in Missouri with a population over 10,000 and also has one of the highest median incomes of any city in the United States. The city is included in the St. Louis, MO-IL Metropolitan Statistical Area, and is home to Bellerive Country Club, which hosted the 1965 U.S. Open, the 1992 PGA Championship, and the 2018 PGA Championship.