| Place Name | Walnut Grove |
| Place Type | Town |
| ZIP Code(s) | 35952 |
| County | Etowah County |
| Area Code(s) | 205,659 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 808 |
| Population Growth Rate (2010-19) | 10.74% |
| Majority Ethnicity | White 86.2% |
| Metro/Micro Stats Area | Gadsden, AL |
| US Congressional District(s) | Alabama 4th |
| State House Districts | 28,30 |
| State Senate Districts | 10 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 86.2% |
| African American | 0% |
| Hispanic | 1.79% |
| Asian | 0.5% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 11.52% |