| Place Name | New London (town) |
| Place Type | Town |
| ZIP Code(s) | 03233 03255 03257 03287 03782 |
| County | Merrimack County |
| Area Code(s) | 603 |
| Timezone | Eastern Standard Time (EST) |
| Population (2021) | 4,301 |
| Majority Ethnicity | White 95.29% |
| Metro/Micro Stats Area | Concord, NH |
| US Congressional District(s) | New Hampshire 2nd |
| State House Districts | Merrimack 5 |
| State Senate Districts | 8 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.29% |
| African American | 1.15% |
| Hispanic | 0% |
| Asian | 0.57% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.99% |