| Place Name | Big Sandy |
| Place Type | Census Designated Place |
| ZIP Code(s) | 24828 |
| County | Mcdowell County |
| Area Code(s) | 304,681 |
| Timezone | Eastern Standard Time (EST) |
| Population (2022) | 70 |
| Population Growth Rate (2010-19) | 17.86% |
| Majority Ethnicity | White 67.63% |
| US Congressional District(s) | West Virginia 3rd |
| House of Delegates Districts | 25 |
| State Senate Districts | 6 |
| Race/Ethnicy | Percentage of Population (2018) |
|---|---|
| White | 67.63% |
| African American | 32.37% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |