Demographics & People — Contoocook, New Hampshire
Population Overview
| Population (Census) | 1,370 |
| Estimated 2026 | ~1,400 |
| Median Age | 46.6 |
| Total Households | 511 |
| Family Households | 299 |
| Average Household Size | 2.68 |
| Diversity Index | N/A (N/A) |
Race & Ethnicity
| White | 1,191 |
| Black or African American | 0 |
| Asian | 0 |
| Hispanic or Latino | 17 |
Heritage & Ancestry
| Group | Count |
| Irish | 341 |
| Unclassified or not reported | 308 |
| German | 219 |
| French (except Basque) | 209 |
| English | 189 |
| British | 182 |
| Italian | 144 |
| Scottish | 83 |
| American | 53 |
| French Canadian | 47 |
Language
| English Only | 1,176 |
| Spanish | 71 |
| Population 5+ | 1,277 |
Veterans
| Veterans | 34 |
| Population 18+ | 1,016 |
Source: Census ACS 5-Year 2023; Census ACS 5-Year 2023, Table B01003; Census ACS 5-Year 2023, B19013. Data for Contoocook, New Hampshire.