Charlottesville, colloquially known as C'ville and officially named the City of Charlottesville, is an independent city in the Commonwealth of Virginia. It is the county seat of Albemarle County, which surrounds the city, though the two are separate legal entities. It is named after the British Queen consort (and Electress of Hanover) Charlotte of Mecklenburg-Strelitz, who as the wife of George III was Virginia's last Queen. In 2018, an estimated 48,117 people lived within the city limits. The Bureau of Economic Analysis combines the City of Charlottesville with Albemarle County for statistical purposes, bringing its population to approximately 150,000. Charlottesville is the heart of the Charlottesville metropolitan area, which includes Albemarle, Buckingham, Fluvanna, Greene, and Nelson counties.