| Area Code 512 Details | |
|---|---|
| Country | United States |
| State/Province | Texas |
| Major City | Austin |
| Time Zone | Central (UTC-06:00) |
| Prefix | County | Phone Type | Status |
|---|---|---|---|
| 512-243 | Travis | Landline | Active |
| 512-244 | Travis | Landline | Active |
| 512-245 | Hays | Landline | Active |
| 512-246 | Travis | Landline | Active |
| 512-247 | Travis | Landline | Active |
| 512-248 | Travis | Landline | Active |
| 512-249 | Travis | Landline | Active |
| 512-250 | Travis | Landline | Active |
| 512-251 | Travis | Landline | Active |
| 512-252 | Travis | Landline | Active |
| 512-253 | Bastrop | Landline | Active |
| 512-255 | Travis | Landline | Active |
| 512-256 | Hays | Landline | Active |
| 512-257 | Travis | Landline | Active |
| 512-258 | Travis | Landline | Active |
| 512-259 | Williamson | Landline | Active |
| 512-260 | Williamson | Landline | Active |
| 512-261 | Travis | Landline | Active |
| 512-262 | Hays | Landline | Active |
| 512-263 | Travis | Landline | Active |