| General Information about Area Code 737 | |
|---|---|
| Country | United States |
| State / Province / Territory | Texas |
| Major City | Austin |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 737-210 | Austin | Travis | Landline |
| 737-529 | Austin | Travis | Landline |
| 737-202 | Travis | Travis | - |
| 737-333 | Austin | Travis | Landline |
| 737-300 | Austin | Travis | Landline |
| 737-222 | Austin | Travis | Landline |
| 737-777 | Leander | Travis | Landline |
| 737-404 | Hays | Hays | - |
| 737-701 | Travis | Travis | - |
| 737-703 | Austin | Travis | Landline |
| 737-973 | Briggs | Burnet | Landline |
| 737-704 | Austin | Travis | Landline |
| 737-600 | Austin | Travis | Landline |
| 737-802 | Travis | Travis | - |
| 737-888 | Taylor | Williamson | Landline |
| 737-999 | Buda | Hays | Landline |
| 737-247 | Austin | Travis | Landline |
| 737-203 | Travis | Travis | - |
| 737-800 | Austin | Travis | Landline |
| 737-484 | Austin | Travis | Landline |