| Place Name | Derry |
| Place Type | Census Designated Place |
| ZIP Code(s) | 03038 |
| County | Rockingham County |
| Area Code(s) | 603 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 21,855 |
| Population Growth Rate (2010-19) | 3.92% |
| Majority Ethnicity | White 92.68% |
| Metro/Micro Stats Area | Boston-Cambridge-Newton, MA-NH |
| US Congressional District(s) | New Hampshire 1st |
| State House Districts | Rockingham 6 |
| State Senate Districts | 19 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.68% |
| African American | 0.28% |
| Hispanic | 0.05% |
| Asian | 2.12% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.87% |