Austin City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 204 | Canada | Manitoba | Austin | Central | Details |
| 507 | US | Minnesota - MN | Austin | Central | Details |
| 512 | US | Texas - TX | Austin | Central | Details |
| 737 | US | Texas | Austin | Details | |
| 775 | US | Nevada - NV | Austin | Pacific | Details |
| 812 | US | Indiana - IN | Austin | Eastern / Central | Details |
| 814 | US | Pennsylvania - PA | Austin | Eastern | Details |