About This Place
Anna is a city in Collin County, Texas, United States. The population was 8249 at the 2010 census.
Anna is located at 33°21′01″N 96°33′03″W / 33.350308°N 96.550762°W / 33.350308; -96.550762.
According to the United States Census Bureau, the city has a total area of 57 square miles (4.3 km2), all of it land.