Oakbrook is a

census-designated place A census-designated place (CDP) is a Place (United States Census Bureau), concentration of population defined by the United States Census Bureau for statistical purposes only. CDPs have been used in each decennial census since 1980 as the counte ...

(CDP) in Boone County,

Kentucky Kentucky (, ), officially the Commonwealth of Kentucky, is a landlocked U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders Illinois, Indiana, and Ohio to the north, West Virginia to the ...

, United States. The population was 9,268 at the 2020 census.

Geography

Oakbrook is located in eastern Boone County and is bordered by the city of

Florence Florence ( ; ) is the capital city of the Italy, Italian region of Tuscany. It is also the most populated city in Tuscany, with 362,353 inhabitants, and 989,460 in Metropolitan City of Florence, its metropolitan province as of 2025. Florence ...

to the east and south, and by the unincorporated Burlington (the county seat) to the west.

Kentucky Route 18 Kentucky Route 18 (KY 18), also known as Burlington Pike, is a state highway that serves as a major road through Florence and Burlington in the U.S. state of Kentucky. The western terminus of the route is at KY 338 in Rabbit Hash. The eastern ...

(Burlington Pike) forms the northern edge of the Oakbrook CDP.

Interstate 75 Interstate 75 (I-75) is a major north–south Interstate Highway in the Great Lakes and Southeastern regions of the United States. As with most Interstates that end in 5, it is a major cross-country, north–south route, traveling from S ...

/ 71 is east of Oakbrook, and downtown

Cincinnati Cincinnati ( ; colloquially nicknamed Cincy) is a city in Hamilton County, Ohio, United States, and its county seat. Settled in 1788, the city is located on the northern side of the confluence of the Licking River (Kentucky), Licking and Ohio Ri ...

is to the northeast. According to the

United States Census Bureau The United States Census Bureau, officially the Bureau of the Census, is a principal agency of the Federal statistical system, U.S. federal statistical system, responsible for producing data about the American people and American economy, econ ...

, the CDP has a total area of , of which , or 0.14%, is water.

Demographics

As of the

census A census (from Latin ''censere'', 'to assess') is the procedure of systematically acquiring, recording, and calculating population information about the members of a given Statistical population, population, usually displayed in the form of stati ...

of 2000, there were 7,726 people, 2,926 households, and 2,206 families residing in the CDP. The population density was . There were 3,030 housing units at an average density of . The racial makeup of the CDP was 94.81%

White White is the lightest color and is achromatic (having no chroma). It is the color of objects such as snow, chalk, and milk, and is the opposite of black. White objects fully (or almost fully) reflect and scatter all the visible wa ...

, 1.84%

African American African Americans, also known as Black Americans and formerly also called Afro-Americans, are an Race and ethnicity in the United States, American racial and ethnic group that consists of Americans who have total or partial ancestry from an ...

, 0.10% Native American, 2.10% Asian, 0.36% from other races, and 0.79% from two or more races.

Hispanic The term Hispanic () are people, Spanish culture, cultures, or countries related to Spain, the Spanish language, or broadly. In some contexts, Hispanic and Latino Americans, especially within the United States, "Hispanic" is used as an Ethnici ...

or Latino of any race were 1.06% of the population. There were 2,926 households, out of which 38.7% had children under the age of 18 living with them, 67.2% were

married couples Marriage, also called matrimony or wedlock, is a culturally and often legally recognised union between people called spouses. It establishes rights and obligations between them, as well as between them and their children (if any), and b ...

living together, 6.3% had a female householder with no husband present, and 24.6% were non-families. 20.8% of all households were made up of individuals, and 4.3% had someone living alone who was 65 years of age or older. The average household size was 2.64 and the average family size was 3.10. In the CDP, the population was spread out, with 27.9% under the age of 18, 6.4% from 18 to 24, 36.0% from 25 to 44, 22.8% from 45 to 64, and 7.0% who were 65 years of age or older. The median age was 34 years. For every 100 females, there were 97.4 males. For every 100 females age 18 and over, there were 93.7 males. The median income for a household in the CDP was $62,023, and the median income for a family was $72,083. Males had a median income of $51,202 versus $32,446 for females. The

per capita income Per capita income (PCI) or average income measures the average income earned per person in a given area (city, region, country, etc.) in a specified year. In many countries, per capita income is determined using regular population surveys, such ...

for the CDP was $27,575. About 1.2% of families and 1.1% of the population were below the

poverty line The poverty threshold, poverty limit, poverty line, or breadline is the minimum level of income deemed adequate in a particular country. The poverty line is usually calculated by estimating the total cost of one year's worth of necessities for ...

, including 0.5% of those under age 18 and 2.1% of those age 65 or over.

References

{{authority control Census-designated places in Boone County, Kentucky Census-designated places in Kentucky