Mason is located in Hillsborough County, New Hampshire. Mason has a 2025 population of 1,465 . Mason is currently growing at a rate of 0.27% annually and its population has increased by 1.38% since the most recent census, which recorded a population of 1,445 in 2020.
The average household income in Mason is $132,407 with a poverty rate of 5.71%. The median age in Mason is 43.9 years: 43.7 years for males, and 44.3 years for females. For every 100 females there are 131.6 males.
Data after 2023 is projected based on recent change
The racial composition of Mason includes 91.75% White, and smaller percentages for Native American, Asian, other race and multiracial populations.
White (91.75%)
Two or more races (6.44%)
Native American (0.76%)
Asian (0.62%)
Other race (0.42%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,324 | 91.75% |
| Two or more races | 93 | 6.44% |
| Native American | 11 | 0.76% |
| Asian | 9 | 0.62% |
| Other race | 6 | 0.42% |
Married
Widowed
Divorced
Separated
Never Married
Mason's average per capita income is $62,721. Household income levels show a median of $105,227. The poverty rate stands at 5.71%.
Name | Median | Mean |
|---|---|---|
| Married Families | $140,096 | - |
| Families | $117,857 | $155,440 |
| Households | $105,227 | $132,407 |
| Non Families | $68,333 | $75,728 |
Average Income
Median Household Income
Poverty Rate