73301 is the ZIP Code for The Internal Revenue Service in Austin, Texas. 73301 is entirely within Travis County. Regionally, it is located in Metro Austin.
| ZIP Code Name | Austin |
| Organization | The Internal Revenue Service |
| Primary County | Travis County |
| ZIP Code Type | Unique |
| Current Time | CDT |
| Coordinates | 30.21927071,-97.74898529 |
| Adjacent ZIP Codes | |
| Region | Metro Austin |
| Metropolitan/Micropolitan Stat Area | Austin-Round Rock-Georgetown, TX |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |