Demographics Table
Demographic Data Report for New Hampshire by County
Population: Age 18-39
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
County
|
2023 Rural-Urban Continuum Codes Φ
|
Value (Percent)
|
People (Age 18-39)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|---|
| New Hampshire | N/A | 27.7 | 386,142 | 48 of 52 |
| United States | N/A | 29.5 | 98,945,767 | N/A |
| Carroll County | Rural | 20.1 | 10,405 | 2,957 |
| Coos County | Rural | 22.2 | 6,930 | 2,667 |
| Belknap County | Rural | 23.2 | 15,006 | 2,438 |
| Sullivan County | Rural | 24.7 | 10,781 | 1,977 |
| Rockingham County | Urban | 25.4 | 81,070 | 1,712 |
| Cheshire County | Rural | 27.6 | 21,362 | 961 |
| Merrimack County | Rural | 28.0 | 43,611 | 858 |
| Hillsborough County | Urban | 28.9 | 123,238 | 676 |
| Grafton County | Rural | 30.3 | 27,933 | 445 |
| Strafford County | Urban | 34.6 | 45,806 | 175 |
Notes:
Created by statecancerprofiles.cancer.gov on 03/21/2026 5:11 pm.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Population: Age 18-39, see the dictionary.
Data for United States does not include Puerto Rico.