Demographics & People — East Merrimack, New Hampshire
Population Overview
| Population (Census) | 4,872 |
| Estimated 2026 | ~5,600 |
| Median Age | 41.1 |
| Total Households | 2,520 |
| Family Households | 1,218 |
| Average Household Size | 1.92 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 4,458 |
| Black or African American | 32 |
| Asian | 118 |
| Hispanic or Latino | 85 |
Heritage & Ancestry
| Group | Count |
| Unclassified or not reported | 1,087 |
| Irish | 1,054 |
| English | 690 |
| Italian | 558 |
| French Canadian | 490 |
| Other groups | 452 |
| French (except Basque) | 445 |
| American | 339 |
| German | 202 |
| Russian | 137 |
Language
| English Only | 4,281 |
| Spanish | 45 |
| Population 5+ | 4,691 |
Veterans
| Veterans | 313 |
| Population 18+ | 3,877 |
Commuting
| Mean Commute Time | 23.1 minutes |
| Work from Home | 21.2% |
| Commuter Profile | N/A |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for East Merrimack, New Hampshire.