Augusta, Ga is a consolidated city-county in the U.S. state of Georgia, located at the fall line of the Savannah River, at the head of its navigable portion. The city was named after Princess Augusta of Saxe-Gotha (1719-1772), wife of Frederick, Prince of Wales. She was the mother of King George III of the United Kingdom. According to 2012 US Census estimates, the Augusta-Richmond County population was 197,872, not counting the unconsolidated cities of Hephzibah and Blythe. Augusta is the principal city of the Augusta-Richmond County Metropolitan Statistical Area, which as of 2012 had an estimated population of 580,270, making it the third-largest city and the second-largest metro area in the state after Atlanta. It is the 116th-largest city in the United States. Internationally, Augusta is best known for hosting The Masters golf tournament each spring at The Augusta National.