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Austin, TX ZIP codes
Austin, Texas has 74 ZIP codes in the reference dataset, associated with the counties Travis, Williamson. Every code links to its own page with map reference point and nearby ZIP codes.
Austin ZIP codes by county
- Travis County: 72
- Williamson County: 2
Austin ZIP code prefixes
733, 787
Codes sharing a three-digit prefix are sorted by the same mail-processing center. About ZIP prefixes
Download the Austin ZIP code list
All 74 ZIP codes as a CSV file with county association and coordinates. Data © GeoNames (Creative Commons Attribution).
Download Austin ZIP codes (CSV)Place names are the postal names recorded by GeoNames, and county entries are place associations, not a complete geographic crosswalk.
All Austin ZIP codes
74 codes| ZIP code | Place | State | County association |
|---|---|---|---|
| 73301 | Austin | TX | Travis |
| 73344 | Austin | TX | Travis |
| 78701 | Austin | TX | Travis |
| 78702 | Austin | TX | Travis |
| 78703 | Austin | TX | Travis |
| 78704 | Austin | TX | Travis |
| 78705 | Austin | TX | Travis |
| 78708 | Austin | TX | Travis |
| 78709 | Austin | TX | Travis |
| 78710 | Austin | TX | Travis |
| 78711 | Austin | TX | Travis |
| 78712 | Austin | TX | Travis |
| 78713 | Austin | TX | Travis |
| 78714 | Austin | TX | Travis |
| 78715 | Austin | TX | Travis |
| 78716 | Austin | TX | Travis |
| 78717 | Austin | TX | Williamson |
| 78718 | Austin | TX | Travis |
| 78719 | Austin | TX | Travis |
| 78720 | Austin | TX | Travis |
| 78721 | Austin | TX | Travis |
| 78722 | Austin | TX | Travis |
| 78723 | Austin | TX | Travis |
| 78724 | Austin | TX | Travis |
| 78725 | Austin | TX | Travis |
| 78726 | Austin | TX | Travis |
| 78727 | Austin | TX | Travis |
| 78728 | Austin | TX | Travis |
| 78729 | Austin | TX | Williamson |
| 78730 | Austin | TX | Travis |
| 78731 | Austin | TX | Travis |
| 78732 | Austin | TX | Travis |
| 78733 | Austin | TX | Travis |
| 78734 | Austin | TX | Travis |
| 78735 | Austin | TX | Travis |
| 78736 | Austin | TX | Travis |
| 78737 | Austin | TX | Travis |
| 78738 | Austin | TX | Travis |
| 78739 | Austin | TX | Travis |
| 78741 | Austin | TX | Travis |
| 78742 | Austin | TX | Travis |
| 78744 | Austin | TX | Travis |
| 78745 | Austin | TX | Travis |
| 78746 | Austin | TX | Travis |
| 78747 | Austin | TX | Travis |
| 78748 | Austin | TX | Travis |
| 78749 | Austin | TX | Travis |
| 78750 | Austin | TX | Travis |
| 78751 | Austin | TX | Travis |
| 78752 | Austin | TX | Travis |
| 78753 | Austin | TX | Travis |
| 78754 | Austin | TX | Travis |
| 78755 | Austin | TX | Travis |
| 78756 | Austin | TX | Travis |
| 78757 | Austin | TX | Travis |
| 78758 | Austin | TX | Travis |
| 78759 | Austin | TX | Travis |
| 78760 | Austin | TX | Travis |
| 78761 | Austin | TX | Travis |
| 78762 | Austin | TX | Travis |
| 78763 | Austin | TX | Travis |
| 78764 | Austin | TX | Travis |
| 78765 | Austin | TX | Travis |
| 78766 | Austin | TX | Travis |
| 78767 | Austin | TX | Travis |
| 78768 | Austin | TX | Travis |
| 78769 | Austin | TX | Travis |
| 78772 | Austin | TX | Travis |
| 78773 | Austin | TX | Travis |
| 78774 | Austin | TX | Travis |
| 78778 | Austin | TX | Travis |
| 78779 | Austin | TX | Travis |
| 78783 | Austin | TX | Travis |
| 78799 | Austin | TX | Travis |