2020 census As of the
2020 census, Jacksonville had a population of 14,385. The median age was 24.2 years. 14.9% of residents were under the age of 18 and 12.5% were 65 years of age or older. For every 100 females there were 87.8 males, and for every 100 females age 18 and over there were 86.8 males age 18 and over. 98.1% of residents lived in urban areas, while 1.9% lived in rural areas. There were 4,823 households and 2,472 families. Of all households, 25.7% had children under the age of 18 living in them. 33.5% were married-couple households, 22.6% were households with a male householder and no spouse or partner present, and 37.6% were households with a female householder and no spouse or partner present. About 35.4% of all households were made up of individuals and 11.5% had someone living alone who was 65 years of age or older. of 2010, there were 12,548 people, 4,917 households, and 2,466 families residing in the city. The population density was . There were 5,382 housing units at an average density of . The racial makeup of the city was 68.7%
White, 26.8%
Black or
African American, 0.5%
Native American, 1.3%
Asian, 0.2%
Pacific Islander, 0.6% from
other races, and 1.9% from two or more races. 2.3% of the population were
Hispanic or
Latino of any race. There were 4,917 households, out of which 22.1% had children under the age of 18 living with them, 33.5% were married couples living together, marriage 13.0% had a female householder with no husband present, and 49.8% were non-families. 33.2% of all households were made up of individuals, and 8.7% had someone living alone who was 65 years of age or older. The average household size was 2.24 and the average family size was 2.91. In the city, the age distribution of the population shows 17.2% under the age of 18, 32.6% from 18 to 24, 20.3% from 25 to 44, 18.4% from 45 to 64, and 11.5% who were 65 years of age or older. The median age was 25.1 years. For every 100 females, there were 87.6 males. For every 100 females age 18 and over, there were 89.6 males. The median income for a household in the city was $33,987, and the median income for a family was $50,863. Males had a median income of $35,615 versus $26,975 for females. The
per capita income for the city was $17,063. About 17.6% of families and 28.4% of the population were below the
poverty line, including 29.1% of those under age 18 and 11.6% of those age 65 or over. ==Transportation==