Lago Vista Real EstateLago Vista is located in Texas. Lago Vista, Texas has a population of 6,583. Lago Vista is less family-centric than the surrounding county with 24.43% of the households containing married families with children. The county average for households married with children is 36.46%. The median household income in Lago Vista, Texas is $76,033. The median household income for the surrounding county is $68,350 compared to the national median of $57,652. The median age of people living in Lago Vista is 53.7 years. Lago Vista WeatherThe average high temperature in July is 94.5 degrees, with an average low temperature in January of 37.2 degrees. The average rainfall is approximately 34.4 inches per year, with 0 inches of snow per year. Lago Vista MapReal estate near Lago VistaNearby CitiesNearby Cities Homes for Sale |