2020 census As of the
2020 census, Mapleton had a population of 11,365. The median age was 29.7 years. 35.5% of residents were under the age of 18 and 11.9% of residents were 65 years of age or older. For every 100 females there were 103.5 males, and for every 100 females age 18 and over there were 99.1 males age 18 and over. There were 2,946 households in Mapleton, of which 49.3% had children under the age of 18 living in them. Of all households, 81.1% were married-couple households, 6.4% were households with a male householder and no spouse or partner present, and 11.7% were households with a female householder and no spouse or partner present. About 9.6% of all households were made up of individuals and 6.2% had someone living alone who was 65 years of age or older. There were 3,049 housing units, of which 3.4% were vacant. The homeowner vacancy rate was 0.8% and the rental vacancy rate was 5.5%.
2000 census As of the
2000 census, there were 5,809 people, 1,442 households, and 1,313 families residing in the city. The
population density was 629.4 people per square mile (243.0/km2). There were 1,480 housing units at an average density of 160.4 per square mile (61.9/km2). The racial makeup of the city was 97.80%
White, 0.14%
African American, 0.24%
Native American, 0.34%
Asian, 0.22%
Pacific Islander, 0.52% from
other races, and 0.74% from two or more races.
Hispanic or
Latino of any race were 2.05% of the population. There were 1,442 households, out of which 54.1% had children under the age of 18 living with them, 83.8% were
married couples living together, 5.1% had a female householder with no husband present, and 8.9% were non-families. 7.6% of all households were made up of individuals, and 3.7% had someone living alone who was 65 years of age or older. The average household size was 4.02 and the average family size was 4.25. In the city, the population was spread out, with 40.1% under the age of 18, 10.0% from 18 to 24, 23.4% from 25 to 44, 18.7% from 45 to 64, and 7.8% who were 65 years of age or older. The median age was 25 years. For every 100 females, there were 100.9 males. For every 100 females age 18 and over, there were 101.0 males. The median income for a household in the city was $60,985, and the median income for a family was $63,856. Males had a median income of $43,462 versus $22,800 for females. The
per capita income for the city was $17,496. About 3.8% of families and 5.1% of the population were below the
poverty line, including 6.7% of those under age 18 and 6.7% of those age 65 or over. ==Geography==