Round Rock zipcode
| City | Round Rock |
| ZIP Code | 86547 |
| Type | Standard |
| State Code | AZ |
| State | Arizona |
ZIP code of Round Rock is 86547. This place is located in Arizona state in US. To send any postal service to Round Rock, you must use 86547 zipcode.
The ZIP code 86547 is also used with 1 more city name of Arizona.
- Chinle, AZ