| Place Name | Vienna Township |
| Place Type | Township |
| ZIP Code(s) | 44420 44425 44446 44473 44484 |
| County | Trumbull County |
| Area Code(s) | 234,330 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 3,966 |
| Majority Ethnicity | White 99.82% |
| Metro/Micro Stats Area | Youngstown-Warren-Boardman, OH-PA |
| US Congressional District(s) | Ohio 13th |
| State House Districts | 63 |
| State Senate Districts | 32 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 99.82% |
| African American | 0.1% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0.08% |