Lago Vista is a city in Travis County, Texas, United States. The population was 6,041 at the 2010 census.
Geography
Lago Vista is located on the north shore of Lake Travis, 20 miles (32 km) northwest of Austin. Farm to Market 1431 (FM 1431) is the main east-west highway for Lago Vista.
According to the United States Census Bureau, the city has a total area of 15.2 square miles (39.4 km2), of which, 14.6 square miles (37.8 km2) of it is land and 0.6 square miles (1.6 km2) of it (3.95%) is water.
Education
The City of Lago Vista is served by the Lago Vista Independent School District.
source: wikipedia.com