In 2019, Kailua, HI had a population of 37.6k people with a median age of 42 and a median household income of $114,292. Between 2018 and 2019 the population of Kailua, HI grew from 36,662 to 37,586, a 2.52% increase and its median household income grew from $112,797 to $114,292, a 1.33% increase.
The 5 largest ethnic groups in Kailua, HI are White (Non-Hispanic) (44%), Two+ (Non-Hispanic) (23.1%), Asian (Non-Hispanic) (18.9%), Native Hawaiian & Other Pacific Islander (Non-Hispanic) (4.82%), and Two+ (Hispanic) (3.25%). 0% of the households in Kailua, HI speak a non-English language at home as their primary language, and 97% of the residents in Kailua, HI are U.S. citizens.
In 2019, the median property value in Kailua, HI was $959,200, and the homeownership rate was 71.9%. Most people in Kailua, HI drove alone to work, and the average commute time was 27.9 minutes. The average car ownership in Kailua, HI was 2 cars per household.