ZIP Code 78766 is located in Austin Texas. 78766 is entirely within Travis County. Regionally, 78766 is located in Metro Austin.
| ZIP Code Name | Austin |
| Primary County | Travis County |
| ZIP Code Type | PO Box |
| Current Time | CST |
| Coordinates | 30.35451698,-97.73623657 |
| Adjacent ZIP Codes | |
| Region | Metro Austin |
| Metropolitan/Micropolitan Stat Area | Austin-Round Rock-Georgetown, TX |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| School Districts in 78766 | |
| Elementary Schools in 78766 | |
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| High Schools in 78766 |