| Place Name | Iron Gate |
| Place Type | Town |
| ZIP Code(s) | 24448 |
| County | Alleghany County |
| Area Code(s) | 540 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 446 |
| Population Growth Rate (2010-19) | -16.49% |
| Majority Ethnicity | White 94.92% |
| US Congressional District(s) | Virginia 9th |
| House of Delegates Districts | 19 |
| State Senate Districts | 25 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.92% |
| African American | 5.08% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |