Benton is located in Grafton County, New Hampshire. Benton has a 2025 population of 368 . Benton is currently growing at a rate of 2.22% annually but its population has decreased by -1.08% since the most recent census, which recorded a population of 372 in 2020.
The average household income in Benton is $77,635 with a poverty rate of 12.99%. The median age in Benton is 62.6 years: 60.4 years for males, and 63.8 years for females. For every 100 females there are 104.9 males.
Data after 2023 is projected based on recent change
The racial composition of Benton includes 94.43% White, and smaller percentages for Black or African American, other race and multiracial populations.
White (94.43%)
Two or more races (3.18%)
Black or African American (1.59%)
Other race (0.8%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 356 | 94.43% |
| Two or more races | 12 | 3.18% |
| Black or African American | 6 | 1.59% |
| Other race | 3 | 0.8% |
Married
Widowed
Divorced
Separated
Never Married
Benton's average per capita income is $36,563. Household income levels show a median of $66,842. The poverty rate stands at 12.99%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,083 | - |
| Families | $86,750 | $100,135 |
| Households | $66,842 | $77,635 |
| Non Families | $61,563 | $53,438 |
Average Income
Median Household Income
Poverty Rate