Glenaire is a city in Clay County, Missouri, United States. The population was 545 at the 2010 census. The city is completely surrounded by the city of Liberty. It was originally referred to as “Interurban Heights” or “Belleview” because of the interurban train that ran through the area and stopped at the Belleview depot near the Belleview Dairy. It is part of the Kansas City metropolitan area.
Glenaire is located at 39°13′12″N 94°27′1″W / 39.22000°N 94.45028°W / 39.22000; -94.45028 (39.220035, -94.450215).
According to the United States Census Bureau, the city has a total area of 0.27 square miles (0.70 km), all land.
As of the census of 2010, there were 545 people, 220 households, and 166 families residing in the city. The population density was 2,018.5 inhabitants per square mile (779.3/km). There were 231 housing units at an average density of 855.6 per square mile (330.3/km). The racial makeup of the city was 96.7% White, 0.4% African American, 0.4% Native American, 0.9% Asian, 0.4% from other races, and 1.3% from two or more races. Hispanic or Latino of any race were 1.5% of the population.
There were 220 households of which 31.4% had children under the age of 18 living with them, 60.5% were married couples living together, 9.1% had a female householder with no husband present, 5.9% had a male householder with no wife present, and 24.5% were non-families. 21.8% of all households were made up of individuals and 8.2% had someone living alone who was 65 years of age or older. The average household size was 2.48 and the average family size was 2.86.
The median age in the city was 42.5 years. 22% of residents were under the age of 18; 5.8% were between the ages of 18 and 24; 24.5% were from 25 to 44; 31.2% were from 45 to 64; and 16.5% were 65 years of age or older. The gender makeup of the city was 47.2% male and 52.8% female.
As of the census of 2000, there were 553 people, 219 households, and 174 families residing in the city. The population density was 1,861.8 people per square mile (711.7/km²). There were 226 housing units at an average density of 760.9 per square mile (290.9/km²). The racial makeup of the city was 96.38% White, 0.36% Native American, 0.36% Asian, 0.18% Pacific Islander, 0.72% from other races, and 1.99% from two or more races. Hispanic or Latino of any race were 1.08% of the population.
There were 219 households out of which 32.4% had children under the age of 18 living with them, 68.5% were married couples living together, 7.3% had a female householder with no husband present, and 20.5% were non-families. 16.9% of all households were made up of individuals and 5.5% 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 2.84.
In the city the population was spread out with 23.0% under the age of 18, 5.1% from 18 to 24, 27.8% from 25 to 44, 30.2% from 45 to 64, and 13.9% who were 65 years of age or older. The median age was 42 years. For every 100 females, there were 101.1 males. For every 100 females age 18 and over, there were 94.5 males.
The median income for a household in the city was $54,327, and the median income for a family was $56,000. Males had a median income of $38,472 versus $26,979 for females. The per capita income for the city was $21,133. About 4.7% of families and 3.8% of the population were below the poverty line, including 6.7% of those under age 18 and 2.3% of those age 65 or over.