Displayed below, and updated daily from the MLS, are homes for sale in Austin by Zip Codes. Schedule a showing or request more information from the detail page of each real estate listing by Austin Zip Codes. View single family homes, garden homes, new construction, townhomes, and condos for sale by zip code. Sign up for a free account to receive email alerts whenever new Austin, TX homes hit the market and save your favorite properties for quick access.