2020 census As of the
2020 census, Fountain had a population of 29,802, and the
population density was . There were 9,931 households and 7,779 families in Fountain; 46.1% of households had children under the age of 18 living in them. Of all households, 57.2% were married-couple households, 16.0% were households with a male householder and no spouse or partner present, and 20.6% were households with a female householder and no spouse or partner present. About 16.4% of all households were made up of individuals and 4.3% had someone living alone who was 65 years of age or older. There were 10,324 housing units, of which 3.8% were vacant. The homeowner vacancy rate was 1.2% and the rental vacancy rate was 5.7%.
2000 census As of the
2000 census, there were 15,197 people, 5,039 households, and 4,061 families residing in the city. The population density was . There were 5,219 housing units at an average density of . The racial makeup of the city was 75.07%
White, 8.74%
African American, 1.41%
Native American, 2.01%
Asian, 0.55%
Pacific Islander, 6.71% from
other races, and 5.50% from two or more races.
Hispanic or
Latino of any race were 15.06% of the population. There were 5,039 households, out of which 49.2% had children under the age of 18 living with them, 61.7% were
married couples living together, 13.6% had a female householder with no husband present, and 19.4% were non-families. 14.8% of all households were made up of individuals, and 3.8% had someone living alone who was 65 years of age or older. The average household size was 3.01 and the average family size was 3.33. In the city, the population was spread out, with 34.5% under the age of 18, 8.8% from 18 to 24, 34.3% from 25 to 44, 17.0% from 45 to 64, and 5.3% who were 65 years of age or older. The median age was 29 years. For every 100 females, there were 98.3 males. For every 100 females age 18 and over, there were 95.1 males. The median income for a household in the city was $42,121, and the median income for a family was $44,735. Males had a median income of $31,192 versus $24,000 for females. The
per capita income for the city was $15,975. About 5.9% of families and 8.3% of the population were below the
poverty line, including 10.6% of those under age 18 and 14.7% of those age 65 or over. ==Transportation==