According to realtor website
Zillow, the average price of a home as of December 31, 2025, in Arden Hills is $459,559. As of the 2024
American Community Survey, there are 2,856 estimated households in Arden Hills with an average of 2.75 persons per household. The city has a median household income of $134,118. Approximately 4.7% of the city's population lives at or below the
poverty line. Arden Hills has an estimated 58.9% employment rate, with 62.4% of the population holding a bachelor's degree or higher and 96.8% holding a high school diploma. There were 2,962 housing units at an average density of . The top five reported languages (people were allowed to report up to two languages, thus the figures will generally add to more than 100%) were English (89.3%), Spanish (4.9%), Indo-European (0.9%), Asian and Pacific Islander (3.9%), and Other (1.0%). The median age in the city was 35.3 years.
Racial and ethnic composition 2020 census As of the
2020 census, there were 9,939 people, 3,114 households, and 2,283 families residing in the city. The
population density was . There were 3,235 housing units at an average density of . There were 3,114 households, of which 33.1% had children under the age of 18 living in them. Of all households, 61.0% were married-couple households, 12.6% were households with a male householder and no spouse or partner present, and 22.0% were households with a female householder and no spouse or partner present. About 21.7% of all households were made up of individuals, and 14.0% had someone living alone who was 65 years of age or older. There were 3,235 housing units, of which 3.7% were vacant. The homeowner vacancy rate was 0.8% and the rental vacancy rate was 4.9%.
2010 census As of the
2010 census, there were 9,552 people, 2,957 households, and 2,019 families residing in the city. The population density was . There were 3,053 housing units at an average density of . The racial makeup of the city was 90.35%
White, 1.66%
African American, 0.24%
Native American, 4.90%
Asian, 0.00%
Pacific Islander, 0.95% from some other races and 1.89% from two or more races.
Hispanic or Latino people of any race were 2.75% of the population. There were 2,957 households, of which 26.7% had children under the age of 18 living with them, 57.6% were
married couples living together, 7.4% had a female householder with no husband present, 3.2% had a male householder with no wife present, and 31.7% were non-families. 26.5% of all households were made up of individuals, and 13.7% had someone living alone who was 65 years of age or older. The average household size was 2.45 and the average family size was 2.95. The median age in the city was 34.8 years. 16.1% of residents were under the age of 18; 26.1% were between the ages of 18 and 24; 16.1% were from 25 to 44; 26.2% were from 45 to 64; and 15.6% were 65 years of age or older. The gender makeup of the city was 46.9% male and 53.1% female.
2000 census As of the
2000 census, there were 9,652 people, 2,959 households, and 2,228 families residing in the city. The population density was . There were 3,017 housing units at an average density of . The racial makeup of the city was 92.81%
White, 1.32%
African American, 0.20%
Native American, 3.64%
Asian, 0.04%
Pacific Islander, 0.54% from some other races and 1.46% from two or more races.
Hispanic or Latino people of any race were 1.36% of the population. There were 2,959 households, out of which 33.6% had children under the age of 18 living with them, 63.6% were married couples living together, 8.9% had a female householder with no husband present, and 24.7% were non-families. 19.9% of all households were made up of individuals, and 8.1% had someone living alone who was 65 years of age or older. The average household size was 2.59 and the average family size was 2.98. In the city, the population was spread out, with 20.0% under the age of 18, 20.3% from 18 to 24, 20.6% from 25 to 44, 25.2% from 45 to 64, and 13.9% who were 65 years of age or older. The median age was 36 years. For every 100 females, there were 85.3 males. For every 100 females age 18 and over, there were 81.6 males. The median income for a household in the city was $64,773, and the median income for a family was $72,236. Males had a median income of $52,464 versus $38,906 for females. The
per capita income for the city was $29,609. About 1.8% of families and 3.9% of the population were below the
poverty line, including 4.4% of those under age 18 and 0.8% of those age 65 or over. ==Education==