Shannon Hills, Arkansas

As of the 2020 United States census, there were 4,490 people, 1,200 households, and 880 families residing in the city.

As of the census[7] of 2000, there were 2,005 people, 748 households, and 594 families residing in the city. The population density was 1,327.8 inhabitants per square mile (512.7/km²). There were 784 housing units at an average density of 519.2 per square mile (200.5/km²). The racial makeup of the city was 92.02% White, 3.94% Black or African American, 0.85% Native American, 0.75% Asian, 0.90% from other races, and 1.55% from two or more races. Hispanic or Latino of any race were 2.04% of the population.

There were 748 households, out of which 38.1% had children under the age of 18 living with them, 61.6% were married couples living together, 13.5% had a female householder with no husband present, and 20.5% were non-families. 16.0% of all households were made up of individuals, and 4.7% had someone living alone who was 65 years of age or older. The average household size was 2.68 and the average family size was 2.98.

In the city, the population was spread out, with 27.4% under the age of 18, 9.5% from 18 to 24, 34.1% from 25 to 44, 21.7% from 45 to 64, and 7.3% who were 65 years of age or older. The median age was 32 years. For every 100 females, there were 95.8 males. For every 100 females age 18 and over, there were 92.5 males.

The median income for a household in the city was $40,068, and the median income for a family was $43,021. Males had a median income of $31,184 versus $21,875 for females. The per capita income for the city was $16,292. About 6.7% of families and 6.6% of the population were below the poverty line, including 7.6% of those under the age of 18 and 7.0% of those 65 and older.