The property tax rate varies and is not set for one particular ZIP Code. For example one property might be in one county and another property might be in another county although they are both in the same ZIP Code. Some properties are even paying taxes to more than one county.
If you're looking for the tax rate on a specific property, feel free to contact me and I will look that particular property up for you. If you're in the market purchase a home, I represent buyers at no cost to you and I'm one of the top agents in Austin and specialize in Buyer Representation, Negotiations, and all things Residential.
Joe Jarusinsky, Realtor/Master Instructor, Keller Williams Realty, Austin's #1 Real Estate Company, Ranked #1 by Buyers and Sellers (JD Power & Assoc. 2012) Call 512-261-4415