2020 census As of the
2020 census, Whitinsville had a population of 6,750. The median age was 40.3 years. 22.0% of residents were under the age of 18 and 15.9% of residents were 65 years of age or older. For every 100 females there were 94.5 males, and for every 100 females age 18 and over there were 92.3 males age 18 and over. 100.0% of residents lived in urban areas, while 0.0% lived in rural areas. There were 2,625 households in Whitinsville, of which 33.4% had children under the age of 18 living in them. Of all households, 46.2% were married-couple households, 18.3% were households with a male householder and no spouse or partner present, and 25.8% were households with a female householder and no spouse or partner present. About 26.9% of all households were made up of individuals and 11.0% had someone living alone who was 65 years of age or older., there were 6,704. The
population density was 1,840.2/mi. Females comprise 52.1% of the population. The racial makeup of the CDP was 95.2%
White, 0.8%
African American, 0.2%
Native American, 1.1%
Asian, and 1.7% from two or more races.
Hispanic or
Latino of any race were 3.8% of the population. 4.6% of households speak a language other than English. There were 2,613 housing units with 44.4% of these in multi-unit structures. The homeownership rate is 58.9% with 85.9% of persons residing in the same housing unit for 1 year or more. The median value of owner-occupied housing unit was $341,000. There were 2,452 households. The average household size was 2.87. In the CDP, the population was spread out, with 7.4% under the age of 5, 28.1% under the age of 18, and 12.0% who were 65 years of age or older. 85.9% of persons over the age of 25 are high school graduates with 27.2% having a bachelor's degree or higher. The average commute to work is 29.2 minutes. The median income for a household in the CDP was $55,950. The median income for individuals was $27,531. 6.5% of the population were below the
poverty line.
Ethnic groups The 19th-century expansion of the Whitin mills attracted many
Irish immigrant workers, and Irish currently make up 21.4% of the town's population. Other nationalities represented in Whitinsville include
Armenians, English, Italians,
French-Canadians, and
Dutch. ==Education==