Where is Rio Vista, Texas?
Rio Vista, Texas is located at Latitude 32.235688 and Longitude -97.375463. Rio Vista is in the Central (GMT -06:00) time zone. Telephone area codes in Rio Vista include 817. This hometown does use daylight savings time.
Rio Vista, Texas is situated in Johnson County. Johnson County has an average elevation of 764 feet.
Please explore this site for detailed population, demographic and housing data for Rio Vista, Texas and Johnson County.