Round Rock, TX

ZIP code 78665 is located in Round Rock, Texas. This area is known for its family-friendly neighborhoods, top-rated schools, and diverse dining options. Key landmarks in this ZIP code include the Dell Diamond, home to the Round Rock Express baseball team, and the Round Rock Premium Outlets, a popular shopping destination. Residents and visitors alike appreciate the convenient location and vibrant community atmosphere in this bustling area.

ZIP code 78665

Round Rock, TX

United States

US > TX > Williamson County > 78665

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

Get latitude & longitude

Download this data for all ZIP codes



Round Rock	-	Preferred

Calculate distance

ZIP code 78665 is how far from:

Find nearby ZIPs

Show ZIP codes within of 78665: