Eastborough, Kansas

As of the census[10] of 2010, there were 773 people, 306 households, and 223 families residing in the city. The population density was 1,932.5 inhabitants per square mile (746.1/km²). There were 328 housing units at an average density of 820.0 per square mile (316.6/km²). The racial makeup of the city was 96.8% White, 0.9% African American, 0.4% Native American, 0.9% Asian, 0.3% from other races, and 0.8% from two or more races. Hispanic or Latino of any race were 0.8% of the population.

There were 306 households, of which 32.0% had children under the age of 18 living with them, 68.6% were married couples living together, 2.0% had a female householder with no husband present, 2.3% had a male householder with no wife present, and 27.1% were non-families. 23.2% of all households were made up of individuals, and 7.5% had someone living alone who was 65 years of age or older. The average household size was 2.53 and the average family size was 3.01.

The median age in the city was 46.3 years. 26.1% of residents were under the age of 18; 4.1% were between the ages of 18 and 24; 17.7% were from 25 to 44; 37.9% were from 45 to 64; and 14.2% were 65 years of age or older. The gender makeup of the city was 49.2% male and 50.8% female.

As of the census[11] of 2000, there were 826 people, 308 households, and 254 families residing in the city. The population density was 2,047.3 inhabitants per square mile (790.5/km²). There were 320 housing units at an average density of 793.1 per square mile (306.2/km²). The racial makeup of the city was 97.22% White, 0.48% African American, 0.12% Native American, 0.73% Asian, and 1.45% from two or more races. Hispanic or Latino of any race were 1.09% of the population.

There were 308 households, out of which 36.4% had children under the age of 18 living with them, 75.0% were married couples living together, 5.5% had a female householder with no husband present, and 17.5% were non-families. 14.3% of all households were made up of individuals, and 6.2% 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 2.99.

In the city, the population was spread out, with 27.4% under the age of 18, 3.5% from 18 to 24, 20.2% from 25 to 44, 35.5% from 45 to 64, and 13.4% who were 65 years of age or older. The median age was 44 years. For every 100 females, there were 104.5 males. For every 100 females age 18 and over, there were 100.0 males.

The median income for a household in the city was $138,564, and the median income for a family was $150,635. Males had a median income of $82,730 versus $48,750 for females. The per capita income for the city was $71,101. About 4.4% of families and 5.8% of the population were below the poverty line, including 11.4% of those under age 18 and 2.0% of those age 65 or over.