Kauai County, Hawaii Population 2022

Kauai County, Hawaii's estimated population is with a growth rate of 0.84% in the past year according to the most recent United States census data. Kauai County, Hawaii is the 4th largest county in Hawaii. The 2010 population was and has seen a growth of 11.10% since this time.

Note: 2021 and 2022 data is projected

Kauai County, Hawaii Population 2022

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Kauai County, Hawaii Population Growth

Population by Race

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Kauai County, Hawaii Population by Race

Kauai County, Hawaii Population Pyramid 2022

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Kauai County, Hawaii Median Age

42.3


Total

41.2


Male

43.3


Female

Kauai County, Hawaii Adults

There are 56,306 adults, (14,425 of whom are seniors) in Kauai County, Hawaii.

Kauai County, Hawaii Age Dependency

Age Dependency Ratio

34.4

Old Age Dependency Ratio

37.4

Child Dependency Ratio

Kauai County, Hawaii Sex Ratio

Female

36,314

50.47%

Male

35,635

49.53%

Kauai County, Hawaii Population by Age

Kauai County, Hawaii Renter vs Owner Occupied by Household Type

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Kauai County, Hawaii Household Types

65.1%

Rate of Home Ownership

Kauai County, Hawaii Households and Families

3.55

Average Family Size

3.05

Average Household Size

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Kauai County, Hawaii Households by Type

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Kauai County, Hawaii Educational Attainment by Sex (over 25)

Kauai County, Hawaii Educational Attainment by Race

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The highest rate of high school graduation is among other race people with a rate of 97.55%.

The highest rate of bachelors degrees is among white people with a rate of 41.74%.

Kauai County, Hawaii Educational Attainment by Race

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$40,786

Average Earnings

$47,171

Average Male

$34,235

Average Female

Kauai County, Hawaii Earnings by Educational Attainment

Kauai County, Hawaii Language by Age

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Kauai County, Hawaii Language

80.20% of Kauai County, Hawaii residents speak only English, while 19.80% speak other languages. The non-English language spoken by the largest group is Asian and Pacific Island languages, which is spoken by 16.54% of the population.

Kauai County, Hawaii Language

Kauai County, Hawaii Poverty by Race

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7.89%

Overall Poverty Rate

7.58%

Male Poverty Rate

8.19%

Female Poverty Rate

Poverty in Kauai County, Hawaii

The race most likely to be in poverty in Kauai County, Hawaii is Islander, with 20.04% below the poverty level.

The race least likely to be in poverty in Kauai County, Hawaii is Multiple, with 4.63% below the poverty level.

The poverty rate among those that worked full-time for the past 12 months was 1.47%. Among those working part-time, it was 8.93%, and for those that did not work, the poverty rate was 15.86%.

Kauai County, Hawaii Poverty

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Kauai County, Hawaii Poverty Rate by Education

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Kauai County, Hawaii Poverty Rate by Employment Status and Sex

Kauai County, Hawaii Income by Household Type

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Income by Household Type

Kauai County, Hawaii Marital Status

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Marriage Rates

50.1%

Overall Marriage Rate

50.8%

Male Marriage Rate

49.4%

Female Marriage Rate

Kauai County, Hawaii Married by Age and Sex

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Kauai County, Hawaii Marriage

The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.

Kauai County, Hawaii Marital Status by Race

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Kauai County, Hawaii Marital Status

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3,904

Number of Veterans

Male Veterans

Female Veterans

Kauai County, Hawaii Veterans by War

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Kauai County, Hawaii Veterans by Age

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Kauai County, Hawaii Veterans by Race

Kauai County, Hawaii Veterans by Education

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8.28%

Veteran Poverty Rate

25.71%

Veteran Disability Rate

Kauai County, Hawaii Veterans by Education

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65.3%

Labor Force Participation

62.8%

Employment Rate

3.5%

Unemployment Rate

Kauai County, Hawaii Employment by Age

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Kauai County, Hawaii Employment by Race

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Kauai County, Hawaii Employment by Education

Origin of Non-Citizens

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Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.

Origin of Naturalized Citizens

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54.09%

Born in Kauai County, Hawaii

84.11%

Native Born

15.89%

Foreign Born

7.07%

Non Citizen

8.81%

Naturalized

Place of Birth

84.11% of Kauai County, Hawaii residents were born in the United States, with 54.09% having been born in Hawaii. 7.07% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Asia.

Kauai County, Hawaii Place of Birth

Sources