| Place Name | Los Centenarios |
| Place Type | Census Designated Place |
| ZIP Code(s) | 78043 |
| County | Webb County |
| Area Code(s) | 361 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 0 |
| Metro/Micro Stats Area | Laredo, TX |
| US Congressional District(s) | Texas 28th |
| State House Districts | 80 |
| State Senate Districts | 21 |