Sycamore Hills is a village in St. Louis County. The population was 722 at the 2000 census.
Sycamore Hills is located at(38.701051, -90.348916).
According to the United States Census Bureau, the village has a total area of 0.1 mi², all land.
As of the censusG of 2000, there were 722 people, 289 households, and 180 families residing in the village. The population density was 5,249.0/mi². There were 296 housing units at an average density of 2,152.0/mi². The racial makeup of the village was 90.72% White, 6.93% African American, 0.42% Native American, 0.42% from other races, and 1.52% from two or more races. Hispanic or Latino of any race were 0.42% of the population.
There were 289 households out of which 32.2% had children under the age of 18 living with them, 49.1% were married couples living together, 10.4% had a female householder with no husband present, and 37.7% were non-families. 32.2% of all households were made up of individuals and 10.7% had someone living alone who was 65 years of age or older. The average household size was 2.50 and the average family size was 3.22.
In the village the population was spread out with 27.6% under the age of 18, 6.1% from 18 to 24, 33.7% from 25 to 44, 19.8% from 45 to 64, and 12.9% who were 65 years of age or older. The median age was 37 years. For every 100 females there were 96.7 males. For every 100 females age 18 and over, there were 90.9 males.
The median income for a household in the village was $41,146, and the median income for a family was $45,893. Males had a median income of $36,518 versus $26,016 for females. The per capita income for the village was $18,761. About 2.2% of families and 2.4% of the population were below the poverty line, including 4.4% of those under age 18 and 4.8% of those age 65 or over.
<googlemap lat="38.699193" lon="-90.349956" width="700" controls="large">38.699193, -90.349956, Sycamore Hills, MO, USA</googlemap>