| Place Name | Derry (town) |
| Place Type | Town |
| County | Rockingham County |
| Area Code(s) | 603 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 34,197 |
| Majority Ethnicity | White 92.7% |
| Metro/Micro Stats Area | Boston-Cambridge-Newton, MA-NH |
| US Congressional District(s) | New Hampshire 1st |
| State House Districts | Rockingham 6,Rockingham 14 |
| State Senate Districts | 19,22 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 92.7% |
| African American | 1.04% |
| Hispanic | 0.03% |
| Asian | 1.58% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.64% |