Below is a list of Lago Vista TX zip codes. For your research we have also included Lago Vista Area Code, Time Zone, UTC and the local Travis County FIPS Code. Each Lago Vista Texas zip code has a center Longitude / Latitude point (the Lago Vista center is -97.980598449707 / 30.447599411011). For your convenience we have also indicated if that zip code in Lago Vista observes Daylight Savings time.