ZIP Code 78664: Round Rock, TX
Round Rock in Williamson County, Texas uses ZIP code 78664. Its reference point is at latitude 30.5145 and longitude -97.668 (30°30'52.2"N 97°40'04.8"W).
Location Overview of ZIP Code 78664
Round Rock has 5 ZIP codes in our directory, and Williamson County has 25.
Texas has 2,742 ZIP codes listed in total.
The nearest listed ZIP code is 78681 in Round Rock, about 2.3 mi to the west.
| ZIP code | 78664 |
|---|---|
| Place | Round Rock |
| County | Williamson County |
| State | Texas |
| Country | United States |
| Latitude | 30.5145 |
| Longitude | -97.668 |
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Map of ZIP Code 78664
Map centred on 30.5145, -97.668. The pin marks the ZIP code's reference point, not its boundary.
Video: Round Rock, Texas
A walking tour of Round Rock, Texas (things to do downtown) — by David Bridwell Music · Watch on YouTube
ZIP Codes Near 78664
These 16 ZIP codes have the closest reference points to 78664, measured in a straight line.
Nearby Cities and Towns
The closest places to ZIP code 78664, measured in a straight line from its reference point. Road distances will be longer.
- Sandy – 2.5 mi northeast
- Cedar Park – 4.4 mi northwest
- Hutto – 6.0 mi east
- Leander – 9.0 mi west
- Pflugerville – 9.2 mi south
- Georgetown – 11 mi north
- Weir – 12 mi north
- Taylor – 14 mi east
- Mc Neil – 14 mi southwest
- Austin – 14 mi south
- Manor – 15 mi southeast
- Walburg – 16 mi north
Schools Near Round Rock
School places are usually allocated by home address, so families living around ZIP code 78664 should confirm their catchment school with the local education authority for Round Rock, Williamson County.
Looking at nearby areas such as Sandy, Austin and Pflugerville widens the choice of state, private and international schools. The links below open live Google Maps results centred on this location.
Parks and Outdoor Recreation
Parks, playgrounds and walking trails around Round Rock are easiest to find on the map above or with the searches below, which are centred on ZIP code 78664.
Hospitals and Healthcare
Hospitals, clinics and pharmacies serving Round Rock can be found with the searches below. In an emergency in the United States, call 911.
Residents may also use facilities in nearby Sandy, Austin and Pflugerville.
Shopping and Dining in Round Rock
Restaurants, supermarkets and shopping centres in and around Round Rock are listed in the Google Maps searches below, with current opening hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Round Rock, Texas can be found with the searches below.
For local history, try the archives of Williamson County along with the name Round Rock.
Roads, Rivers and Lakes
From ZIP code 78664, Sandy lies about 2.5 mi to the northeast, Austin lies about 4.8 mi to the west, Pflugerville lies about 5.5 mi to the southeast, Hutto lies about 6.0 mi to the east and Georgetown lies about 8.2 mi to the north in a straight line. Use the directions link for routes and road names.
Rivers, lakes and coastline near Round Rock show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 78664
Photo & Video Credits
- Video: “A walking tour of Round Rock, Texas (things to do downtown)” by David Bridwell Music, embedded from YouTube. All rights belong to the creator.
Data for ZIP code 78664 comes from GeoNames and is provided for general reference. Always confirm mailing details with the U.S. Postal Service (USPS).