As of 2013, the Medium Household Income was $34,340. Ninety five percent of adults 25 and over have a high school diploma, 22% hold a bachelor's degree or higher and 10% have a Graduate Degree.
2020 census As of the
2020 census, DuBois had a population of 7,510. The median age was 40.2 years. 20.7% of residents were under the age of 18 and 18.3% of residents were 65 years of age or older. For every 100 females there were 97.4 males, and for every 100 females age 18 and over there were 96.2 males age 18 and over. There were 3,436 households in DuBois, of which 24.9% had children under the age of 18 living in them. Of all households, 35.8% were married-couple households, 23.9% were households with a male householder and no spouse or partner present, and 32.0% were households with a female householder and no spouse or partner present. About 38.9% of all households were made up of individuals and 15.2% had someone living alone who was 65 years of age or older. There were 3,823 housing units, of which 10.1% were vacant. The homeowner vacancy rate was 1.1% and the rental vacancy rate was 7.9%.
2010 census As of the
census of 2010, there were 7,794 people. The racial makeup of the city was 96.3%
White, 0.60%
African American, 0.10%
Native American, 0.90%
Asian, 0.0%
Pacific Islander, 1.1% from two or more races, and 1.2%
Hispanic or
Latino. In the city, the population was spread out, with 22.4% under the age of 18 and 16.4 who were 65 years of age or older. Females were 52.5% of the population.
2000 census As of the
census of 2000, there were 8,123 people, 3,614 households, and 2,099 families residing in the City of DuBois. The population density was . There were 3,956 housing units at an average density of . The racial makeup of the city was 98.18%
White, 0.30%
African American, 0.10%
Native American, 0.53%
Asian, 0.05%
Pacific Islander, 0.09% from
other races, and 0.76% from two or more races.
Hispanic or
Latino of any race were 0.42% of the population. There were 3,614 households, out of which 26.1% had children under the age of 18 living with them, 42.6% were
married couples living together, 12.0% had a female householder with no husband present, and 41.9% were non-families. 36.2% of all households were made up of individuals, and 18.2% had someone living alone who was 65 years of age or older. The average household size was 2.23 and the average family size was 2.91. In the city, the population was spread out, with 23.1% under the age of 18, 10.0% from 18 to 24, 26.6% from 25 to 44, 20.7% from 45 to 64, and 19.6% who were 65 years of age or older. The median age was 38 years. For every 100 females, there were 87.2 males. For every 100 females age 18 and over, there were 83.5 males. The median income for a household in the city was $27,748, and the median income for a family was $36,575. Males had a median income of $29,306 versus $18,601 for females. The
per capita income for the city was $17,079. About 12.5% of families and 15.9% of the population were below the
poverty line, including 23.4% of those under age 18 and 8.1% of those age 65 or over. ==Transportation and economy==