Strafford County, NH Demographics

The total population of Strafford County is estimated to be 130,965 with 64,834 males (49.50%) and 66,131 females (50.50%). There are 1,297 more females than males in Strafford County.
The median household income in Strafford County was $82,755 in 2021, which marked an an increase of 396(0.48%) from $82,359 in 2020. This income is 110.92% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Strafford County sees its highest median household income among householders in the age group of 25 to 44 years old, at $106,914. Overall, the median household income for the county of Strafford County stands at $83,119.
In Strafford County, the median income for all workers aged 15 years and older, regardless of work hours, was $51,169 for males and $35,064 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $70,224 for males and $57,399 for females.
In Strafford County, there are just two different racial groups among households. Among these, Two or More Races households report a median household income of $110,376, while White households have a median household income of $83,506.
In 2022, the population of Strafford County was 132,275, a 0.56% increase year-by-year from 2021. Previously, in 2021, Strafford County's population was 131,534, an increase of 0.37% compared to a population of 131,055 in 2020.
The median age in Strafford County, NH is 37.0, as per 2021 ACS 5-Year Estimates. Of the total population, 14.99% were under the age of 15, 25.77% aged 15 to 29, 44.02% aged 30 to 64, 13.28% aged 65 to 84, and 1.93% were 85 years of age and older.
Racial distribution of Strafford County population: 90.69% are White, 1.06% are Black or African American, 0.04% are American Indian and Alaska Native, 3.22% are Asian, 0.11% are Native Hawaiian and other Pacific Islander, 0.57% are some other race and 4.31% are multiracial.