Kailua is a medium-sized coastal town (i.e. on the ocean, a bay, or inlet) located in the state of Hawaii. With a population of 40,514 people and 16 associated neighborhoods, Kailua is the sixth largest community in Hawaii.

Kailua home prices are not only among the most expensive in Hawaii, but Kailua real estate also consistently ranks among the most expensive in America.

Kailua is home to a number of people employed in the armed forces. When you visit or walk around Kailua, some of the people you will bump into will be military people In and out of uniform, jogging, shopping and generally out and about town.

Also of interest is that Kailua has more people living here who work in computers and math than 95% of the places in the US.

One interesting thing about the economy is that relatively large numbers of people worked from their home: 9.98% of the workforce. While this number may seem small overall, as a fraction of the total workforce this is high compared to the rest of the county. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

Kailua is also nautical, which means that parts of it are somewhat historic and touch the ocean or tidal bodies of water, such as inlets and bays. Quite often, nautical areas such as these attract visitors and locals who come to enjoy the scenery and various waterfront activities.

One downside of living in Kailua, however, is that residents on average have to contend with a long commute, spending on average 31.62 minutes every day commuting to work.

If knowledge is power, Kailua is a pretty powerful place. 51.70% of the adults in Kailua have earned a 4-year college degree, masters degree, MD, law degree, or even PhD. Compare that to the national average of 21.84% for all cities and towns.

The per capita income in Kailua in 2022 was $57,727, which is wealthy relative to Hawaii and the nation. This equates to an annual income of $230,908 for a family of four.

Kailua is an extremely ethnically-diverse town. The people who call Kailua home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Kailua residents report their race to be White, followed by Asian. Important ancestries of people in Kailua include German, Irish, English, Italian, and Portuguese.

The most common language spoken in Kailua is English. Other important languages spoken here include Japanese and Spanish.