Interpretation of Demographics Data
Demographic Data Report for New Hampshire by County
Population: Age 40 and over
All Races (includes Hispanic), Both Sexes
2020-2024 American Community Survey 5-Year Data
Sorted by Percent
United States
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 48.5 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 162,458,898.
- Rank within US : N/A
New Hampshire
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 54.1 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 754,246.
- Rank within US : This county is ranked 3 of 52
Strafford County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 47.8 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 63,370.
- Rank within US : This county is ranked 2442 of 3143
Hillsborough County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 51.5 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 219,444.
- Rank within US : This county is ranked 1669 of 3143
Merrimack County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 53.7 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 83,699.
- Rank within US : This county is ranked 1138 of 3143
Grafton County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 54.0 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 49,773.
- Rank within US : This county is ranked 1065 of 3143
Cheshire County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 54.6 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 42,175.
- Rank within US : This county is ranked 926 of 3143
Rockingham County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 56.1 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 179,049.
- Rank within US : This county is ranked 671 of 3143
Sullivan County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 57.6 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 25,177.
- Rank within US : This county is ranked 484 of 3143
Belknap County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 59.5 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 38,464.
- Rank within US : This county is ranked 306 of 3143
Coos County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 61.8 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 19,327.
- Rank within US : This county is ranked 177 of 3143
Carroll County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 65.2 percent.
- People (Age 40 And Over) : The number of people (age 40 and over) is 33,768.
- Rank within US : This county is ranked 71 of 3143
Notes:
Created by statecancerprofiles.cancer.gov on 03/22/2026 9:05 am.
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 40 and over, see the dictionary.
Data for United States does not include Puerto Rico.