Download
Share
Contents
Save
The total population of Hillsborough County is estimated to be 422,733 with 212,276 males (50.22%) and 210,457 females (49.78%). There are 1,819 less females than males in Hillsborough County.
The median household income in Hillsborough County was $93,964 in 2021, which marked an an increase of 934(1%) from $93,030 in 2020. This income is 125.95% 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, Hillsborough County sees its highest median household income among householders in the age group of 45 to 64 years old, at $123,481. Overall, the median household income for the county of Hillsborough County stands at $96,921.
In Hillsborough County, the median income for all workers aged 15 years and older, regardless of work hours, was $57,361 for males and $37,752 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $77,044 for males and $56,862 for females.
In Hillsborough County, the demographic landscape is diverse, spanning 5 distinct racial categories among households. Among these, Asian households have the highest median household income at $138,480, while Some Other Race households represent the opposite end with the lowest median household income of $60,804.
In 2022, the population of Hillsborough County was 426,594, a 0.49% increase year-by-year from 2021. Previously, in 2021, Hillsborough County's population was 424,496, an increase of 0.38% compared to a population of 422,883 in 2020.
The median age in Hillsborough County, NH is 40.9, as per 2021 ACS 5-Year Estimates. Of the total population, 16.60% were under the age of 15, 19.18% aged 15 to 29, 48.44% aged 30 to 64, 13.99% aged 65 to 84, and 1.79% were 85 years of age and older.
Racial distribution of Hillsborough County population: 86.44% are White, 2.78% are Black or African American, 0.12% are American Indian and Alaska Native, 4.20% are Asian, 0.04% are Native Hawaiian and other Pacific Islander, 1.34% are some other race and 5.08% are multiracial.