Round Rock, TX

ZIP code 78664 belongs to Round Rock, Texas, an area known for its vibrant community and proximity to Austin. Notable landmarks in this zip code include Dell Diamond, a popular sports complex hosting baseball games, and the Round Rock Premium Outlets, a shopping destination offering a variety of retail stores and dining options. The area also features several parks and recreational facilities, making it a desirable place to live or visit.

ZIP code 78664

Round Rock, TX

United States

US > TX > Williamson County > 78664

Daylight Saving: Yes
Time Zone: Central
Area Code: 512
This ZIP code is type "Standard" (applies to many individual addresses in the same area).

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Round Rock	-	Preferred
Old Round Rock	-	Not Acceptable
Three Point	-	Not Acceptable

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