Kailua is located in Hawaii. Kailua, Hawaii has population of 90,905. Kailua is less family-centric than the surrounding county with 26% of the households with children.
The median household income in Kailua, Hawaii is $91,655. The median household income for the surrounding county is $84,689 compared to the national median of $61,963. The median age of people living in Kailua is 40.2 years.
The average high temperature in July is 81.85 degrees, with an average low temperature in January of 64.95 degrees. The annual precipitation is 64.88.