| Place Name | Greenville |
| Place Type | Census Designated Place |
| ZIP Code(s) | 03048 |
| County | Hillsborough County |
| Area Code(s) | 603 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 1,376 |
| Population Growth Rate (2010-19) | -3.07% |
| Majority Ethnicity | White 79.1% |
| Metro/Micro Stats Area | Manchester-Nashua, NH |
| US Congressional District(s) | New Hampshire 2nd |
| State House Districts | Hillsborough 4 |
| State Senate Districts | 12 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 79.1% |
| African American | 10.04% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 10.85% |