The Nashville Metropolitan Statistical Area (MSA) is a region in central Tennessee that includes the city of Nashville and its surrounding counties. It is known for its vibrant music scene, particularly in country music, and serves as a cultural and economic hub for the state. The MSA encompasses several counties, including Davidson, Williamson, and Rutherford, among others. As of the latest data, the Nashville MSA has a population of over 1.9 million residents, making it one of the fastest-growing metropolitan areas in the United States. The region features a diverse economy, with key industries such as healthcare, education, and tourism contributing to its growth and development.