Bayou Vista is a city in Galveston County, Texas, United States.

[6] As of the 2020 United States census, there were 1,763 people, 1,028 households, and 631 families residing in the city.

As of the census[2] of 2000, there were 1,644 people, 784 households, and 508 families residing in the city.

There were 926 housing units at an average density of 1,872.0 per square mile (722.8/km2).

27.0% of all households were made up of individuals, and 7.4% had someone living alone who was 65 years of age or older.