| General Information about Area Code 512 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Austin |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 512-823 | Austin | Travis | Landline |
| 512-226 | Austin | Travis | Landline |
| 512-406 | Austin | Travis | Landline |
| 512-220 | Austin | Travis | Landline |
| 512-739 | Austin | Travis | Wireless |
| 512-874 | Austin | Travis | Landline |
| 512-866 | Taylor | Williamson | Wireless |
| 512-790 | Burnet | Burnet | Landline |
| 512-260 | Leander | Travis | Landline |
| 512-916 | Austin | Travis | Landline |
| 512-449 | Kyle | Hays | Landline |
| 512-632 | Austin | Travis | Wireless |
| 512-422 | Austin | Travis | Wireless |
| 512-452 | Austin | Travis | Landline |
| 512-273 | Paige | Bastrop | Landline |
| 512-246 | Austin | Travis | Landline |
| 512-980 | Paige | Bastrop | Landline |
| 512-730 | Austin | Travis | Landline |
| 512-300 | Austin | Travis | Landline |
| 512-592 | Austin | Travis | Wireless |